fix(simulation): correct exponential sampling and cache behavior logic

- Fixed incorrect use of exponential sampling for `next_request` and `next_refresh` timings. - Adjusted cache eviction logic to properly handle capacity checks. - Improved simulation output and logging for least accessed objects. - Corrected CSV export to include index labels for better data clarity. - Reran experiments Signed-off-by: Tuan-Dat Tran <tuan-dat.tran@tudattr.dev>
2024-11-28 11:19:04 +01:00
parent dea6004160
commit 09b943e41d
41 changed files with 1828 additions and 1435 deletions
--- a/aoi_cache_experiment_eval.ipynb
+++ b/aoi_cache_experiment_eval.ipynb
--- a/aoi_cache_simulation.ipynb
+++ b/aoi_cache_simulation.ipynb
--- a/experiments/No_Refresh_0_5s_ttl/details.csv
+++ b/experiments/No_Refresh_0_5s_ttl/details.csv
@@ -1,100 +1,100 @@
-,access_count,hits,misses,mu,lambda,hit_rate,avg_age
-1,664,224,440,0,1,10.38,0.25892857142857145
-2,212,22,190,0,3,32.39,0.36363636363636365
-3,673,218,455,0,1,34.6,0.24311926605504589
-4,711,246,465,0,1,19.13,0.25609756097560976
-5,345,66,279,0,2,31.74,0.24242424242424243
-6,649,206,443,0,1,10.22,0.24757281553398058
-7,137,14,123,0,5,32.45,0.21428571428571427
-8,681,221,460,0,1,34.4,0.2579185520361991
-9,689,237,452,0,1,34.18,0.23628691983122363
-10,667,228,439,0,1,21.95,0.2236842105263158
-11,328,72,256,0,2,34.97,0.2361111111111111
-12,692,242,450,0,1,32.21,0.30578512396694213
-13,683,220,463,0,1,33.62,0.22727272727272727
-14,696,234,462,0,1,20.35,0.2692307692307692
-15,344,70,274,0,2,18.4,0.2
-16,326,60,266,0,2,29.9,0.2
-17,689,206,483,0,1,32.85,0.2524271844660194
-18,691,227,464,0,1,11.87,0.24669603524229075
-19,219,26,193,0,3,34.84,0.2692307692307692
-20,732,255,477,0,1,35.05,0.25882352941176473
-21,739,259,480,0,1,34.55,0.21235521235521235
-22,683,236,447,0,1,35.22,0.288135593220339
-23,670,236,434,0,1,19.94,0.19915254237288135
-24,331,66,265,0,2,34.67,0.18181818181818182
-25,724,251,473,0,1,32.08,0.2589641434262948
-26,692,222,470,0,1,34.18,0.2072072072072072
-27,705,241,464,0,1,8.76,0.23651452282157676
-28,137,12,125,0,5,34.23,0.16666666666666666
-29,672,230,442,0,1,31.7,0.24782608695652175
-30,694,220,474,0,1,33.09,0.2818181818181818
-31,674,223,451,0,1,9.03,0.2600896860986547
-32,144,13,131,0,4,34.63,0.3076923076923077
-33,670,232,438,0,1,7.09,0.24568965517241378
-34,141,10,131,0,4,32.78,0.3
-35,659,216,443,0,1,32.27,0.2638888888888889
-36,691,223,468,0,1,36.91,0.29596412556053814
-37,737,272,465,0,1,14.16,0.22058823529411764
-38,219,31,188,0,3,5.0,0.3870967741935484
-39,100,5,95,0,8,32.77,0.2
-40,714,234,480,0,1,12.5,0.27350427350427353
-41,184,23,161,0,4,7.45,0.30434782608695654
-42,161,12,149,0,4,21.55,0.25
-43,362,78,284,0,2,32.61,0.32051282051282054
-44,696,227,469,0,1,29.98,0.24669603524229075
-45,627,188,439,0,1,32.56,0.3404255319148936
-46,648,211,437,0,1,1.89,0.27014218009478674
-47,53,1,52,0,10,31.51,0.0
-48,676,213,463,0,1,31.35,0.23943661971830985
-49,638,200,438,0,1,32.69,0.27
-50,673,220,453,0,1,12.5,0.22727272727272727
-51,128,16,112,0,5,3.53,0.25
-52,85,3,82,0,9,33.33,0.3333333333333333
-53,747,249,498,0,1,33.0,0.26506024096385544
-54,700,231,469,0,1,35.08,0.24675324675324675
-55,687,241,446,0,1,37.5,0.24481327800829875
-56,720,270,450,0,1,31.3,0.25925925925925924
-57,690,216,474,0,1,0.0,0.2638888888888889
-58,40,0,40,0,17,19.18,0.0
-59,318,61,257,0,2,31.31,0.14754098360655737
-60,674,211,463,0,1,13.04,0.1990521327014218
-61,23,3,20,0,26,35.22,0.0
-62,724,255,469,0,1,32.32,0.2549019607843137
-63,628,203,425,0,1,24.93,0.2315270935960591
-64,345,86,259,0,2,35.1,0.3372093023255814
-65,681,239,442,0,1,4.11,0.2803347280334728
-66,73,3,70,0,10,33.79,0.3333333333333333
-67,651,220,431,0,1,0.0,0.20909090909090908
-68,10,0,10,0,69,33.02,0.0
-69,636,210,426,0,1,32.77,0.32857142857142857
-70,656,215,441,0,1,22.58,0.26046511627906976
-71,372,84,288,0,2,33.48,0.2261904761904762
-72,678,227,451,0,1,33.7,0.2422907488986784
-73,638,215,423,0,1,33.28,0.2930232558139535
-74,685,228,457,0,1,10.45,0.19736842105263158
-75,201,21,180,0,3,20.35,0.2857142857142857
-76,344,70,274,0,2,21.16,0.3
-77,345,73,272,0,2,17.24,0.2054794520547945
-78,261,45,216,0,3,4.26,0.2
-79,47,2,45,0,15,33.79,0.0
-80,660,223,437,0,1,30.28,0.27802690582959644
-81,634,192,442,0,1,5.84,0.2604166666666667
-82,137,8,129,0,5,18.45,0.125
-83,309,57,252,0,2,34.11,0.24561403508771928
-84,686,234,452,0,1,32.99,0.2905982905982906
-85,682,225,457,0,1,19.25,0.26222222222222225
-86,322,62,260,0,2,32.99,0.3064516129032258
-87,676,223,453,0,1,20.92,0.20179372197309417
-88,325,68,257,0,2,35.27,0.25
-89,689,243,446,0,1,32.95,0.22633744855967078
-90,695,229,466,0,1,21.91,0.2794759825327511
-91,324,71,253,0,2,20.47,0.30985915492957744
-92,337,69,268,0,2,13.96,0.21739130434782608
-93,222,31,191,0,3,31.78,0.25806451612903225
-94,686,218,468,0,1,19.94,0.2889908256880734
-95,351,70,281,0,2,33.89,0.3142857142857143
-96,717,243,474,0,1,32.53,0.2139917695473251
-97,664,216,448,0,1,0.0,0.26851851851851855
-98,23,0,23,0,37,11.6,0.0
-99,181,21,160,0,4,22.85,0.3333333333333333
+obj_id,access_count,hits,misses,mu,lambda,hit_rate,avg_age
+1,122,41,81,0,1,61.52,0.07317073170731707
+2,382,235,147,0,3,29.92,0.2553191489361702
+3,127,38,89,0,1,29.2,0.34210526315789475
+4,113,33,80,0,1,49.59,0.30303030303030304
+5,244,121,123,0,2,34.48,0.2231404958677686
+6,116,40,76,0,1,72.26,0.275
+7,656,474,182,0,5,30.47,0.22573839662447256
+8,128,39,89,0,1,32.46,0.15384615384615385
+9,114,37,77,0,1,28.7,0.2702702702702703
+10,115,33,82,0,1,52.44,0.24242424242424243
+11,246,129,117,0,2,37.88,0.17829457364341086
+12,132,50,82,0,1,35.97,0.22
+13,139,50,89,0,1,29.17,0.24
+14,120,35,85,0,1,51.34,0.2
+15,261,134,127,0,2,48.44,0.26865671641791045
+16,225,109,116,0,2,32.5,0.22018348623853212
+17,120,39,81,0,1,33.33,0.20512820512820512
+18,117,39,78,0,1,59.17,0.23076923076923078
+19,360,213,147,0,3,34.19,0.17370892018779344
+20,117,40,77,0,1,35.82,0.275
+21,134,48,86,0,1,37.41,0.20833333333333334
+22,147,55,92,0,1,35.21,0.32727272727272727
+23,142,50,92,0,1,53.03,0.22
+24,264,140,124,0,2,34.15,0.20714285714285716
+25,123,42,81,0,1,35.46,0.3333333333333333
+26,141,50,91,0,1,35.16,0.24
+27,128,45,83,0,1,69.15,0.2
+28,564,390,174,0,5,35.34,0.24102564102564103
+29,133,47,86,0,1,36.0,0.1702127659574468
+30,125,45,80,0,1,26.96,0.26666666666666666
+31,115,31,84,0,1,65.81,0.25806451612903225
+32,468,308,160,0,4,31.9,0.2597402597402597
+33,116,37,79,0,1,67.27,0.10810810810810811
+34,498,335,163,0,4,29.55,0.26865671641791045
+35,132,39,93,0,1,29.0,0.3333333333333333
+36,100,29,71,0,1,34.9,0.2413793103448276
+37,149,52,97,0,1,58.59,0.28846153846153844
+38,355,208,147,0,3,79.63,0.27884615384615385
+39,962,766,196,0,8,36.72,0.25718015665796345
+40,128,47,81,0,1,64.56,0.2978723404255319
+41,474,306,168,0,4,66.26,0.2581699346405229
+42,495,328,167,0,4,46.48,0.2682926829268293
+43,213,99,114,0,2,28.57,0.18181818181818182
+44,112,32,80,0,1,31.78,0.25
+45,129,41,88,0,1,33.83,0.17073170731707318
+46,133,45,88,0,1,83.6,0.2222222222222222
+47,1262,1055,207,0,10,38.24,0.1924170616113744
+48,136,52,84,0,1,41.84,0.2692307692307692
+49,141,59,82,0,1,34.45,0.2542372881355932
+50,119,41,78,0,1,70.12,0.21951219512195122
+51,599,420,179,0,5,81.56,0.2523809523809524
+52,1106,902,204,0,9,28.93,0.24833702882483372
+53,121,35,86,0,1,29.77,0.2
+54,131,39,92,0,1,33.87,0.20512820512820512
+55,124,42,82,0,1,36.92,0.38095238095238093
+56,130,48,82,0,1,32.26,0.1875
+57,124,40,84,0,1,89.57,0.275
+58,2118,1897,221,0,17,46.34,0.2672641012124407
+59,205,95,110,0,2,34.31,0.22105263157894736
+60,137,47,90,0,1,92.85,0.2127659574468085
+61,3216,2986,230,0,26,34.78,0.25016744809109176
+62,138,48,90,0,1,30.77,0.22916666666666666
+63,117,36,81,0,1,50.76,0.3888888888888889
+64,264,134,130,0,2,37.41,0.20149253731343283
+65,139,52,87,0,1,83.73,0.21153846153846154
+66,1248,1045,203,0,10,35.62,0.2507177033492823
+67,146,52,94,0,1,97.14,0.4423076923076923
+68,8414,8173,241,0,69,31.03,0.24715526734369264
+69,116,36,80,0,1,31.67,0.3611111111111111
+70,120,38,82,0,1,52.05,0.2631578947368421
+71,244,127,117,0,2,29.91,0.18110236220472442
+72,117,35,82,0,1,33.59,0.2857142857142857
+73,131,44,87,0,1,33.8,0.29545454545454547
+74,142,48,94,0,1,57.43,0.16666666666666666
+75,343,197,146,0,3,49.6,0.3197969543147208
+76,250,124,126,0,2,50.59,0.25
+77,253,128,125,0,2,60.15,0.2265625
+78,394,237,157,0,3,88.48,0.25316455696202533
+79,1910,1690,220,0,15,28.33,0.25443786982248523
+80,120,34,86,0,1,34.71,0.11764705882352941
+81,121,42,79,0,1,71.87,0.2619047619047619
+82,647,465,182,0,5,50.81,0.23655913978494625
+83,248,126,122,0,2,35.42,0.2698412698412698
+84,144,51,93,0,1,29.63,0.35294117647058826
+85,108,32,76,0,1,44.55,0.125
+86,211,94,117,0,2,36.57,0.19148936170212766
+87,134,49,85,0,1,47.77,0.22448979591836735
+88,224,107,117,0,2,36.3,0.2897196261682243
+89,135,49,86,0,1,28.23,0.2857142857142857
+90,124,35,89,0,1,48.33,0.2571428571428571
+91,240,116,124,0,2,47.16,0.23275862068965517
+92,229,108,121,0,2,61.32,0.2037037037037037
+93,393,241,152,0,3,29.6,0.22821576763485477
+94,125,37,88,0,1,54.47,0.10810810810810811
+95,257,140,117,0,2,33.81,0.16428571428571428
+96,139,47,92,0,1,35.43,0.2553191489361702
+97,127,45,82,0,1,94.87,0.1111111111111111
+98,4578,4343,235,0,37,67.01,0.24038682938061248
+99,482,323,159,0,4,52.21,0.28173374613003094
--- a/experiments/No_Refresh_0_5s_ttl/hit_age.csv
+++ b/experiments/No_Refresh_0_5s_ttl/hit_age.csv
@@ -1,101 +1,101 @@
 obj_id,hit_rate,avg_age
-1,0.3373493975903614,0.25892857142857145
-2,0.10377358490566038,0.36363636363636365
-3,0.32392273402674593,0.24311926605504589
-4,0.3459915611814346,0.25609756097560976
-5,0.19130434782608696,0.24242424242424243
-6,0.31741140215716485,0.24757281553398058
-7,0.10218978102189781,0.21428571428571427
-8,0.3245227606461087,0.2579185520361991
-9,0.3439767779390421,0.23628691983122363
-10,0.34182908545727136,0.2236842105263158
-11,0.21951219512195122,0.2361111111111111
-12,0.34971098265895956,0.30578512396694213
-13,0.32210834553440704,0.22727272727272727
-14,0.33620689655172414,0.2692307692307692
-15,0.20348837209302326,0.2
-16,0.18404907975460122,0.2
-17,0.29898403483309144,0.2524271844660194
-18,0.32850940665701883,0.24669603524229075
-19,0.1187214611872146,0.2692307692307692
-20,0.3483606557377049,0.25882352941176473
-21,0.35047361299052776,0.21235521235521235
-22,0.34553440702781846,0.288135593220339
-23,0.3522388059701492,0.19915254237288135
-24,0.19939577039274925,0.18181818181818182
-25,0.34668508287292815,0.2589641434262948
-26,0.3208092485549133,0.2072072072072072
-27,0.34184397163120567,0.23651452282157676
-28,0.08759124087591241,0.16666666666666666
-29,0.34226190476190477,0.24782608695652175
-30,0.3170028818443804,0.2818181818181818
-31,0.33086053412462907,0.2600896860986547
-32,0.09027777777777778,0.3076923076923077
-33,0.34626865671641793,0.24568965517241378
-34,0.07092198581560284,0.3
-35,0.3277693474962064,0.2638888888888889
-36,0.3227206946454414,0.29596412556053814
-37,0.36906377204884666,0.22058823529411764
-38,0.1415525114155251,0.3870967741935484
-39,0.05,0.2
-40,0.3277310924369748,0.27350427350427353
-41,0.125,0.30434782608695654
-42,0.07453416149068323,0.25
-43,0.2154696132596685,0.32051282051282054
-44,0.3261494252873563,0.24669603524229075
-45,0.29984051036682613,0.3404255319148936
-46,0.3256172839506173,0.27014218009478674
-47,0.018867924528301886,0.0
-48,0.3150887573964497,0.23943661971830985
-49,0.31347962382445144,0.27
-50,0.32689450222882616,0.22727272727272727
-51,0.125,0.25
-52,0.03529411764705882,0.3333333333333333
-53,0.3333333333333333,0.26506024096385544
-54,0.33,0.24675324675324675
-55,0.3508005822416303,0.24481327800829875
-56,0.375,0.25925925925925924
-57,0.3130434782608696,0.2638888888888889
-58,0.0,0.0
-59,0.1918238993710692,0.14754098360655737
-60,0.31305637982195844,0.1990521327014218
-61,0.13043478260869565,0.0
-62,0.35220994475138123,0.2549019607843137
-63,0.3232484076433121,0.2315270935960591
-64,0.2492753623188406,0.3372093023255814
-65,0.3509544787077827,0.2803347280334728
-66,0.0410958904109589,0.3333333333333333
-67,0.3379416282642089,0.20909090909090908
-68,0.0,0.0
-69,0.330188679245283,0.32857142857142857
-70,0.3277439024390244,0.26046511627906976
-71,0.22580645161290322,0.2261904761904762
-72,0.33480825958702065,0.2422907488986784
-73,0.33699059561128525,0.2930232558139535
-74,0.33284671532846716,0.19736842105263158
-75,0.1044776119402985,0.2857142857142857
-76,0.20348837209302326,0.3
-77,0.21159420289855072,0.2054794520547945
-78,0.1724137931034483,0.2
-79,0.0425531914893617,0.0
-80,0.3378787878787879,0.27802690582959644
-81,0.3028391167192429,0.2604166666666667
-82,0.058394160583941604,0.125
-83,0.18446601941747573,0.24561403508771928
-84,0.34110787172011664,0.2905982905982906
-85,0.32991202346041054,0.26222222222222225
-86,0.19254658385093168,0.3064516129032258
-87,0.32988165680473375,0.20179372197309417
-88,0.20923076923076922,0.25
-89,0.35268505079825835,0.22633744855967078
-90,0.3294964028776978,0.2794759825327511
-91,0.2191358024691358,0.30985915492957744
-92,0.20474777448071216,0.21739130434782608
-93,0.13963963963963963,0.25806451612903225
-94,0.3177842565597668,0.2889908256880734
-95,0.19943019943019943,0.3142857142857143
-96,0.3389121338912134,0.2139917695473251
-97,0.3253012048192771,0.26851851851851855
-98,0.0,0.0
-99,0.11602209944751381,0.3333333333333333
-100,0.228486646884273,0.24675324675324675
+1,0.3360655737704918,0.07317073170731707
+2,0.6151832460732984,0.2553191489361702
+3,0.2992125984251969,0.34210526315789475
+4,0.2920353982300885,0.30303030303030304
+5,0.4959016393442623,0.2231404958677686
+6,0.3448275862068966,0.275
+7,0.7225609756097561,0.22573839662447256
+8,0.3046875,0.15384615384615385
+9,0.32456140350877194,0.2702702702702703
+10,0.28695652173913044,0.24242424242424243
+11,0.524390243902439,0.17829457364341086
+12,0.3787878787878788,0.22
+13,0.3597122302158273,0.24
+14,0.2916666666666667,0.2
+15,0.5134099616858238,0.26865671641791045
+16,0.48444444444444446,0.22018348623853212
+17,0.325,0.20512820512820512
+18,0.3333333333333333,0.23076923076923078
+19,0.5916666666666667,0.17370892018779344
+20,0.3418803418803419,0.275
+21,0.3582089552238806,0.20833333333333334
+22,0.3741496598639456,0.32727272727272727
+23,0.352112676056338,0.22
+24,0.5303030303030303,0.20714285714285716
+25,0.34146341463414637,0.3333333333333333
+26,0.3546099290780142,0.24
+27,0.3515625,0.2
+28,0.6914893617021277,0.24102564102564103
+29,0.3533834586466165,0.1702127659574468
+30,0.36,0.26666666666666666
+31,0.26956521739130435,0.25806451612903225
+32,0.6581196581196581,0.2597402597402597
+33,0.31896551724137934,0.10810810810810811
+34,0.6726907630522089,0.26865671641791045
+35,0.29545454545454547,0.3333333333333333
+36,0.29,0.2413793103448276
+37,0.348993288590604,0.28846153846153844
+38,0.5859154929577465,0.27884615384615385
+39,0.7962577962577962,0.25718015665796345
+40,0.3671875,0.2978723404255319
+41,0.6455696202531646,0.2581699346405229
+42,0.6626262626262627,0.2682926829268293
+43,0.4647887323943662,0.18181818181818182
+44,0.2857142857142857,0.25
+45,0.3178294573643411,0.17073170731707318
+46,0.3383458646616541,0.2222222222222222
+47,0.8359746434231379,0.1924170616113744
+48,0.38235294117647056,0.2692307692307692
+49,0.41843971631205673,0.2542372881355932
+50,0.3445378151260504,0.21951219512195122
+51,0.7011686143572621,0.2523809523809524
+52,0.8155515370705244,0.24833702882483372
+53,0.2892561983471074,0.2
+54,0.29770992366412213,0.20512820512820512
+55,0.3387096774193548,0.38095238095238093
+56,0.36923076923076925,0.1875
+57,0.3225806451612903,0.275
+58,0.8956562795089708,0.2672641012124407
+59,0.4634146341463415,0.22105263157894736
+60,0.34306569343065696,0.2127659574468085
+61,0.9284825870646766,0.25016744809109176
+62,0.34782608695652173,0.22916666666666666
+63,0.3076923076923077,0.3888888888888889
+64,0.5075757575757576,0.20149253731343283
+65,0.37410071942446044,0.21153846153846154
+66,0.8373397435897436,0.2507177033492823
+67,0.3561643835616438,0.4423076923076923
+68,0.9713572617066794,0.24715526734369264
+69,0.3103448275862069,0.3611111111111111
+70,0.31666666666666665,0.2631578947368421
+71,0.5204918032786885,0.18110236220472442
+72,0.29914529914529914,0.2857142857142857
+73,0.33587786259541985,0.29545454545454547
+74,0.3380281690140845,0.16666666666666666
+75,0.5743440233236151,0.3197969543147208
+76,0.496,0.25
+77,0.5059288537549407,0.2265625
+78,0.6015228426395939,0.25316455696202533
+79,0.8848167539267016,0.25443786982248523
+80,0.2833333333333333,0.11764705882352941
+81,0.34710743801652894,0.2619047619047619
+82,0.7187017001545595,0.23655913978494625
+83,0.5080645161290323,0.2698412698412698
+84,0.3541666666666667,0.35294117647058826
+85,0.2962962962962963,0.125
+86,0.44549763033175355,0.19148936170212766
+87,0.3656716417910448,0.22448979591836735
+88,0.47767857142857145,0.2897196261682243
+89,0.362962962962963,0.2857142857142857
+90,0.28225806451612906,0.2571428571428571
+91,0.48333333333333334,0.23275862068965517
+92,0.47161572052401746,0.2037037037037037
+93,0.6132315521628499,0.22821576763485477
+94,0.296,0.10810810810810811
+95,0.5447470817120622,0.16428571428571428
+96,0.3381294964028777,0.2553191489361702
+97,0.3543307086614173,0.1111111111111111
+98,0.9486675404106597,0.24038682938061248
+99,0.6701244813278008,0.28173374613003094
+100,0.5220883534136547,0.2230769230769231
--- a/experiments/No_Refresh_0_5s_ttl/lambda_distribution.pdf
+++ b/experiments/No_Refresh_0_5s_ttl/lambda_distribution.pdf
--- a/experiments/No_Refresh_0_5s_ttl/lambda_vs_access_count.pdf
+++ b/experiments/No_Refresh_0_5s_ttl/lambda_vs_access_count.pdf
--- a/experiments/No_Refresh_0_5s_ttl/objects_in_cache_over_time.pdf
+++ b/experiments/No_Refresh_0_5s_ttl/objects_in_cache_over_time.pdf
--- a/experiments/No_Refresh_0_5s_ttl/overall_hit_age.csv
+++ b/experiments/No_Refresh_0_5s_ttl/overall_hit_age.csv
@@ -1,9 +1,9 @@
 ,hit_rate,avg_age
 count,100.0,100.0
-mean,0.24997190226308422,0.24085664637735987
-std,0.10967384888958667,0.07537398148292249
-min,0.0,0.0
-25%,0.1843617845017571,0.21978900255754474
-50%,0.3172071420007726,0.25
-75%,0.3351579188281965,0.2796906689079315
-max,0.375,0.3870967741935484
+mean,0.45866953325531407,0.2405818161600988
+std,0.18036841870823853,0.06072706326352597
+min,0.26956521739130435,0.07317073170731707
+25%,0.33524173027989823,0.20663919413919415
+50%,0.3643173023770039,0.24190177638453503
+75%,0.5339140431552882,0.26880022962112515
+max,0.9713572617066794,0.4423076923076923
--- a/experiments/No_Refresh_1_0s_ttl/details.csv
+++ b/experiments/No_Refresh_1_0s_ttl/details.csv
@@ -1,100 +1,100 @@
-,access_count,hits,misses,mu,lambda,hit_rate,avg_age
-1,664,328,336,0,1,22.17,0.45426829268292684
-2,212,47,165,0,3,50.07,0.5106382978723404
-3,673,337,336,0,1,50.63,0.5133531157270029
-4,711,360,351,0,1,32.75,0.5166666666666667
-5,345,113,232,0,2,49.46,0.4247787610619469
-6,649,321,328,0,1,18.98,0.5171339563862928
-7,137,26,111,0,5,49.63,0.46153846153846156
-8,681,338,343,0,1,50.22,0.4556213017751479
-9,689,346,343,0,1,49.33,0.476878612716763
-10,667,329,338,0,1,37.8,0.44376899696048633
-11,328,124,204,0,2,52.31,0.5483870967741935
-12,692,362,330,0,1,48.46,0.5
-13,683,331,352,0,1,49.86,0.4743202416918429
-14,696,347,349,0,1,31.98,0.49279538904899134
-15,344,110,234,0,2,29.14,0.4727272727272727
-16,326,95,231,0,2,48.48,0.4421052631578947
-17,689,334,355,0,1,49.93,0.5988023952095808
-18,691,345,346,0,1,22.83,0.4927536231884058
-19,219,50,169,0,3,51.09,0.52
-20,732,374,358,0,1,52.77,0.5053475935828877
-21,739,390,349,0,1,51.1,0.4897435897435897
-22,683,349,334,0,1,49.55,0.49283667621776506
-23,670,332,338,0,1,32.02,0.43373493975903615
-24,331,106,225,0,2,50.97,0.3867924528301887
-25,724,369,355,0,1,50.58,0.5013550135501355
-26,692,350,342,0,1,51.49,0.5057142857142857
-27,705,363,342,0,1,15.33,0.49586776859504134
-28,137,21,116,0,5,49.55,0.42857142857142855
-29,672,333,339,0,1,48.56,0.45645645645645644
-30,694,337,357,0,1,50.3,0.5608308605341247
-31,674,339,335,0,1,17.36,0.49557522123893805
-32,144,25,119,0,4,51.19,0.6
-33,670,343,327,0,1,12.77,0.44314868804664725
-34,141,18,123,0,4,50.99,0.5
-35,659,336,323,0,1,50.36,0.5297619047619048
-36,691,348,343,0,1,53.05,0.5
-37,737,391,346,0,1,24.66,0.4961636828644501
-38,219,54,165,0,3,9.0,0.6296296296296297
-39,100,9,91,0,8,49.72,0.4444444444444444
-40,714,355,359,0,1,22.28,0.5014084507042254
-41,184,41,143,0,4,18.63,0.5853658536585366
-42,161,30,131,0,4,37.57,0.6666666666666666
-43,362,136,226,0,2,49.57,0.47794117647058826
-44,696,345,351,0,1,47.05,0.4956521739130435
-45,627,295,332,0,1,48.77,0.535593220338983
-46,648,316,332,0,1,5.66,0.4810126582278481
-47,53,3,50,0,10,48.22,0.3333333333333333
-48,676,326,350,0,1,48.12,0.4263803680981595
-49,638,307,331,0,1,49.93,0.50814332247557
-50,673,336,337,0,1,18.75,0.4523809523809524
-51,128,24,104,0,5,9.41,0.5
-52,85,8,77,0,9,51.54,0.5
-53,747,385,362,0,1,49.86,0.535064935064935
-54,700,349,351,0,1,51.24,0.5358166189111748
-55,687,352,335,0,1,53.75,0.4943181818181818
-56,720,387,333,0,1,50.43,0.4728682170542636
-57,690,348,342,0,1,2.5,0.5431034482758621
-58,40,1,39,0,17,32.08,1.0
-59,318,102,216,0,2,47.92,0.5196078431372549
-60,674,323,351,0,1,17.39,0.47678018575851394
-61,23,4,19,0,26,50.97,0.25
-62,724,369,355,0,1,49.2,0.46883468834688347
-63,628,309,319,0,1,36.52,0.47896440129449835
-64,345,126,219,0,2,50.66,0.5476190476190477
-65,681,345,336,0,1,6.85,0.5594202898550724
-66,73,5,68,0,10,50.23,0.6
-67,651,327,324,0,1,0.0,0.40978593272171254
-68,10,0,10,0,69,49.06,0.0
-69,636,312,324,0,1,48.17,0.5416666666666666
-70,656,316,340,0,1,34.95,0.5
-71,372,130,242,0,2,51.33,0.5615384615384615
-72,678,348,330,0,1,49.69,0.49137931034482757
-73,638,317,321,0,1,50.95,0.5362776025236593
-74,685,349,336,0,1,20.9,0.4813753581661891
-75,201,42,159,0,3,35.76,0.5238095238095238
-76,344,123,221,0,2,36.23,0.5853658536585366
-77,345,125,220,0,2,27.2,0.488
-78,261,71,190,0,3,8.51,0.4647887323943662
-79,47,4,43,0,15,50.3,0.5
-80,660,332,328,0,1,49.53,0.5180722891566265
-81,634,314,320,0,1,13.87,0.49044585987261147
-82,137,19,118,0,5,30.74,0.47368421052631576
-83,309,95,214,0,2,50.44,0.5368421052631579
-84,686,346,340,0,1,49.41,0.5028901734104047
-85,682,337,345,0,1,32.61,0.5014836795252225
-86,322,105,217,0,2,50.0,0.5428571428571428
-87,676,338,338,0,1,31.69,0.5029585798816568
-88,325,103,222,0,2,49.93,0.4368932038834951
-89,689,344,345,0,1,49.06,0.45058139534883723
-90,695,341,354,0,1,36.73,0.49266862170087977
-91,324,119,205,0,2,33.53,0.5630252100840336
-92,337,113,224,0,2,26.13,0.415929203539823
-93,222,58,164,0,3,49.85,0.4827586206896552
-94,686,342,344,0,1,35.61,0.52046783625731
-95,351,125,226,0,2,52.44,0.536
-96,717,376,341,0,1,49.25,0.4627659574468085
-97,664,327,337,0,1,0.0,0.5015290519877675
-98,23,0,23,0,37,21.55,0.0
-99,181,39,142,0,4,35.31,0.5384615384615384
+obj_id,access_count,hits,misses,mu,lambda,hit_rate,avg_age
+1,122,60,62,0,1,75.39,0.5
+2,382,288,94,0,3,48.03,0.5277777777777778
+3,127,61,66,0,1,47.79,0.5573770491803278
+4,113,54,59,0,1,66.8,0.5
+5,244,163,81,0,2,49.14,0.4233128834355828
+6,116,57,59,0,1,84.15,0.38596491228070173
+7,656,552,104,0,5,49.22,0.5344202898550725
+8,128,63,65,0,1,48.25,0.36507936507936506
+9,114,55,59,0,1,49.57,0.45454545454545453
+10,115,57,58,0,1,67.07,0.45614035087719296
+11,246,165,81,0,2,53.03,0.48484848484848486
+12,132,70,62,0,1,53.24,0.5571428571428572
+13,139,74,65,0,1,48.33,0.47297297297297297
+14,120,58,62,0,1,68.2,0.46551724137931033
+15,261,178,83,0,2,65.33,0.4606741573033708
+16,225,147,78,0,2,50.0,0.5238095238095238
+17,120,60,60,0,1,49.57,0.5
+18,117,58,59,0,1,75.28,0.5517241379310345
+19,360,271,89,0,3,49.57,0.5092250922509225
+20,117,58,59,0,1,53.73,0.46551724137931033
+21,134,72,62,0,1,55.1,0.4861111111111111
+22,147,81,66,0,1,48.59,0.5061728395061729
+23,142,69,73,0,1,69.7,0.5362318840579711
+24,264,184,80,0,2,47.97,0.44565217391304346
+25,123,59,64,0,1,53.9,0.559322033898305
+26,141,76,65,0,1,48.44,0.4868421052631579
+27,128,62,66,0,1,82.27,0.4032258064516129
+28,564,464,100,0,5,49.62,0.5387931034482759
+29,133,66,67,0,1,51.2,0.4090909090909091
+30,125,64,61,0,1,43.48,0.546875
+31,115,50,65,0,1,79.27,0.58
+32,468,371,97,0,4,50.0,0.49595687331536387
+33,116,58,58,0,1,80.12,0.43103448275862066
+34,498,399,99,0,4,50.0,0.5338345864661654
+35,132,66,66,0,1,46.0,0.6515151515151515
+36,100,46,54,0,1,54.36,0.45652173913043476
+37,149,81,68,0,1,72.96,0.5432098765432098
+38,355,259,96,0,3,88.77,0.5096525096525096
+39,962,854,108,0,8,53.91,0.5210772833723654
+40,128,69,59,0,1,79.11,0.463768115942029
+41,474,375,99,0,4,79.6,0.45066666666666666
+42,495,394,101,0,4,64.32,0.48223350253807107
+43,213,137,76,0,2,44.64,0.3795620437956204
+44,112,50,62,0,1,48.84,0.48
+45,129,63,66,0,1,51.88,0.4603174603174603
+46,133,69,64,0,1,90.97,0.4057971014492754
+47,1262,1148,114,0,10,54.41,0.5261324041811847
+48,136,74,62,0,1,56.03,0.43243243243243246
+49,141,79,62,0,1,47.06,0.5189873417721519
+50,119,56,63,0,1,83.14,0.39285714285714285
+51,599,498,101,0,5,89.96,0.43775100401606426
+52,1106,995,111,0,9,47.11,0.4884422110552764
+53,121,57,64,0,1,48.85,0.49122807017543857
+54,131,64,67,0,1,50.0,0.484375
+55,124,62,62,0,1,51.54,0.5
+56,130,67,63,0,1,51.61,0.4925373134328358
+57,124,64,60,0,1,94.52,0.546875
+58,2118,2002,116,0,17,62.44,0.47302697302697305
+59,205,128,77,0,2,52.55,0.5
+60,137,72,65,0,1,96.3,0.5277777777777778
+61,3216,3097,119,0,26,52.9,0.4914433322570229
+62,138,73,65,0,1,45.3,0.5205479452054794
+63,117,53,64,0,1,68.56,0.5094339622641509
+64,264,181,83,0,2,52.52,0.4198895027624309
+65,139,73,66,0,1,90.95,0.5068493150684932
+66,1248,1135,113,0,10,56.16,0.4819383259911894
+67,146,82,64,0,1,98.55,0.5121951219512195
+68,8414,8292,122,0,69,51.72,0.46599131693198265
+69,116,60,56,0,1,52.5,0.6166666666666667
+70,120,63,57,0,1,67.62,0.5714285714285714
+71,244,165,79,0,2,45.3,0.4909090909090909
+72,117,53,64,0,1,48.85,0.49056603773584906
+73,131,64,67,0,1,52.82,0.453125
+74,142,75,67,0,1,73.47,0.5866666666666667
+75,343,252,91,0,3,66.4,0.5317460317460317
+76,250,166,84,0,2,67.98,0.4879518072289157
+77,253,172,81,0,2,76.14,0.45348837209302323
+78,394,300,94,0,3,93.87,0.5
+79,1910,1793,117,0,15,49.17,0.4617958728388176
+80,120,59,61,0,1,50.41,0.5254237288135594
+81,121,61,60,0,1,83.93,0.47540983606557374
+82,647,543,104,0,5,65.73,0.47513812154696133
+83,248,163,85,0,2,54.17,0.48466257668711654
+84,144,78,66,0,1,41.67,0.5512820512820513
+85,108,45,63,0,1,61.61,0.35555555555555557
+86,211,130,81,0,2,53.73,0.4461538461538462
+87,134,72,62,0,1,63.84,0.5972222222222222
+88,224,143,81,0,2,56.3,0.5174825174825175
+89,135,76,59,0,1,50.0,0.5131578947368421
+90,124,62,62,0,1,66.25,0.4838709677419355
+91,240,159,81,0,2,64.19,0.5031446540880503
+92,229,147,82,0,2,75.57,0.4489795918367347
+93,393,297,96,0,3,49.6,0.4444444444444444
+94,125,62,63,0,1,68.48,0.532258064516129
+95,257,176,81,0,2,52.52,0.4375
+96,139,73,66,0,1,51.97,0.547945205479452
+97,127,66,61,0,1,97.38,0.5151515151515151
+98,4578,4458,120,0,37,79.25,0.46747420367877973
+99,482,382,100,0,4,68.27,0.5026178010471204
--- a/experiments/No_Refresh_1_0s_ttl/hit_age.csv
+++ b/experiments/No_Refresh_1_0s_ttl/hit_age.csv
@@ -1,101 +1,101 @@
 obj_id,hit_rate,avg_age
-1,0.4939759036144578,0.45426829268292684
-2,0.22169811320754718,0.5106382978723404
-3,0.5007429420505201,0.5133531157270029
-4,0.5063291139240507,0.5166666666666667
-5,0.32753623188405795,0.4247787610619469
-6,0.4946070878274268,0.5171339563862928
-7,0.1897810218978102,0.46153846153846156
-8,0.49632892804698975,0.4556213017751479
-9,0.502177068214804,0.476878612716763
-10,0.49325337331334335,0.44376899696048633
-11,0.3780487804878049,0.5483870967741935
-12,0.523121387283237,0.5
-13,0.48462664714494874,0.4743202416918429
-14,0.4985632183908046,0.49279538904899134
-15,0.31976744186046513,0.4727272727272727
-16,0.29141104294478526,0.4421052631578947
-17,0.4847605224963715,0.5988023952095808
-18,0.4992764109985528,0.4927536231884058
-19,0.228310502283105,0.52
-20,0.5109289617486339,0.5053475935828877
-21,0.5277401894451962,0.4897435897435897
-22,0.5109809663250366,0.49283667621776506
-23,0.4955223880597015,0.43373493975903615
-24,0.3202416918429003,0.3867924528301887
-25,0.5096685082872928,0.5013550135501355
-26,0.5057803468208093,0.5057142857142857
-27,0.5148936170212766,0.49586776859504134
-28,0.15328467153284672,0.42857142857142855
-29,0.4955357142857143,0.45645645645645644
-30,0.48559077809798273,0.5608308605341247
-31,0.5029673590504451,0.49557522123893805
-32,0.1736111111111111,0.6
-33,0.5119402985074627,0.44314868804664725
-34,0.1276595744680851,0.5
-35,0.5098634294385432,0.5297619047619048
-36,0.5036179450072359,0.5
-37,0.5305291723202171,0.4961636828644501
-38,0.2465753424657534,0.6296296296296297
-39,0.09,0.4444444444444444
-40,0.49719887955182074,0.5014084507042254
-41,0.22282608695652173,0.5853658536585366
-42,0.18633540372670807,0.6666666666666666
-43,0.3756906077348066,0.47794117647058826
-44,0.4956896551724138,0.4956521739130435
-45,0.4704944178628389,0.535593220338983
-46,0.4876543209876543,0.4810126582278481
-47,0.05660377358490566,0.3333333333333333
-48,0.4822485207100592,0.4263803680981595
-49,0.48119122257053293,0.50814332247557
-50,0.49925705794947994,0.4523809523809524
-51,0.1875,0.5
-52,0.09411764705882353,0.5
-53,0.5153949129852744,0.535064935064935
-54,0.49857142857142855,0.5358166189111748
-55,0.512372634643377,0.4943181818181818
-56,0.5375,0.4728682170542636
-57,0.5043478260869565,0.5431034482758621
-58,0.025,1.0
-59,0.32075471698113206,0.5196078431372549
-60,0.4792284866468843,0.47678018575851394
-61,0.17391304347826086,0.25
-62,0.5096685082872928,0.46883468834688347
-63,0.49203821656050956,0.47896440129449835
-64,0.3652173913043478,0.5476190476190477
-65,0.5066079295154186,0.5594202898550724
-66,0.0684931506849315,0.6
-67,0.5023041474654378,0.40978593272171254
-68,0.0,0.0
-69,0.49056603773584906,0.5416666666666666
-70,0.4817073170731707,0.5
-71,0.34946236559139787,0.5615384615384615
-72,0.5132743362831859,0.49137931034482757
-73,0.49686520376175547,0.5362776025236593
-74,0.5094890510948905,0.4813753581661891
-75,0.208955223880597,0.5238095238095238
-76,0.35755813953488375,0.5853658536585366
-77,0.36231884057971014,0.488
-78,0.2720306513409962,0.4647887323943662
-79,0.0851063829787234,0.5
-80,0.503030303030303,0.5180722891566265
-81,0.4952681388012618,0.49044585987261147
-82,0.1386861313868613,0.47368421052631576
-83,0.3074433656957929,0.5368421052631579
-84,0.5043731778425656,0.5028901734104047
-85,0.4941348973607038,0.5014836795252225
-86,0.32608695652173914,0.5428571428571428
-87,0.5,0.5029585798816568
-88,0.3169230769230769,0.4368932038834951
-89,0.49927431059506533,0.45058139534883723
-90,0.4906474820143885,0.49266862170087977
-91,0.36728395061728397,0.5630252100840336
-92,0.3353115727002967,0.415929203539823
-93,0.26126126126126126,0.4827586206896552
-94,0.49854227405247814,0.52046783625731
-95,0.3561253561253561,0.536
-96,0.5244072524407253,0.4627659574468085
-97,0.4924698795180723,0.5015290519877675
-98,0.0,0.0
-99,0.2154696132596685,0.5384615384615384
-100,0.35311572700296734,0.4957983193277311
+1,0.4918032786885246,0.5
+2,0.7539267015706806,0.5277777777777778
+3,0.48031496062992124,0.5573770491803278
+4,0.4778761061946903,0.5
+5,0.6680327868852459,0.4233128834355828
+6,0.49137931034482757,0.38596491228070173
+7,0.8414634146341463,0.5344202898550725
+8,0.4921875,0.36507936507936506
+9,0.4824561403508772,0.45454545454545453
+10,0.4956521739130435,0.45614035087719296
+11,0.6707317073170732,0.48484848484848486
+12,0.5303030303030303,0.5571428571428572
+13,0.5323741007194245,0.47297297297297297
+14,0.48333333333333334,0.46551724137931033
+15,0.6819923371647509,0.4606741573033708
+16,0.6533333333333333,0.5238095238095238
+17,0.5,0.5
+18,0.49572649572649574,0.5517241379310345
+19,0.7527777777777778,0.5092250922509225
+20,0.49572649572649574,0.46551724137931033
+21,0.5373134328358209,0.4861111111111111
+22,0.5510204081632653,0.5061728395061729
+23,0.4859154929577465,0.5362318840579711
+24,0.696969696969697,0.44565217391304346
+25,0.4796747967479675,0.559322033898305
+26,0.5390070921985816,0.4868421052631579
+27,0.484375,0.4032258064516129
+28,0.8226950354609929,0.5387931034482759
+29,0.49624060150375937,0.4090909090909091
+30,0.512,0.546875
+31,0.43478260869565216,0.58
+32,0.7927350427350427,0.49595687331536387
+33,0.5,0.43103448275862066
+34,0.8012048192771084,0.5338345864661654
+35,0.5,0.6515151515151515
+36,0.46,0.45652173913043476
+37,0.5436241610738255,0.5432098765432098
+38,0.7295774647887324,0.5096525096525096
+39,0.8877338877338877,0.5210772833723654
+40,0.5390625,0.463768115942029
+41,0.7911392405063291,0.45066666666666666
+42,0.795959595959596,0.48223350253807107
+43,0.6431924882629108,0.3795620437956204
+44,0.44642857142857145,0.48
+45,0.4883720930232558,0.4603174603174603
+46,0.518796992481203,0.4057971014492754
+47,0.9096671949286846,0.5261324041811847
+48,0.5441176470588235,0.43243243243243246
+49,0.5602836879432624,0.5189873417721519
+50,0.47058823529411764,0.39285714285714285
+51,0.8313856427378965,0.43775100401606426
+52,0.8996383363471971,0.4884422110552764
+53,0.47107438016528924,0.49122807017543857
+54,0.48854961832061067,0.484375
+55,0.5,0.5
+56,0.5153846153846153,0.4925373134328358
+57,0.5161290322580645,0.546875
+58,0.9452313503305004,0.47302697302697305
+59,0.624390243902439,0.5
+60,0.5255474452554745,0.5277777777777778
+61,0.962997512437811,0.4914433322570229
+62,0.5289855072463768,0.5205479452054794
+63,0.452991452991453,0.5094339622641509
+64,0.6856060606060606,0.4198895027624309
+65,0.5251798561151079,0.5068493150684932
+66,0.9094551282051282,0.4819383259911894
+67,0.5616438356164384,0.5121951219512195
+68,0.9855003565486095,0.46599131693198265
+69,0.5172413793103449,0.6166666666666667
+70,0.525,0.5714285714285714
+71,0.6762295081967213,0.4909090909090909
+72,0.452991452991453,0.49056603773584906
+73,0.48854961832061067,0.453125
+74,0.528169014084507,0.5866666666666667
+75,0.7346938775510204,0.5317460317460317
+76,0.664,0.4879518072289157
+77,0.6798418972332015,0.45348837209302323
+78,0.7614213197969543,0.5
+79,0.9387434554973823,0.4617958728388176
+80,0.49166666666666664,0.5254237288135594
+81,0.5041322314049587,0.47540983606557374
+82,0.839258114374034,0.47513812154696133
+83,0.657258064516129,0.48466257668711654
+84,0.5416666666666666,0.5512820512820513
+85,0.4166666666666667,0.35555555555555557
+86,0.6161137440758294,0.4461538461538462
+87,0.5373134328358209,0.5972222222222222
+88,0.6383928571428571,0.5174825174825175
+89,0.562962962962963,0.5131578947368421
+90,0.5,0.4838709677419355
+91,0.6625,0.5031446540880503
+92,0.6419213973799127,0.4489795918367347
+93,0.7557251908396947,0.4444444444444444
+94,0.496,0.532258064516129
+95,0.6848249027237354,0.4375
+96,0.5251798561151079,0.547945205479452
+97,0.5196850393700787,0.5151515151515151
+98,0.9737876802096985,0.46747420367877973
+99,0.7925311203319502,0.5026178010471204
+100,0.6827309236947792,0.49411764705882355
--- a/experiments/No_Refresh_1_0s_ttl/lambda_distribution.pdf
+++ b/experiments/No_Refresh_1_0s_ttl/lambda_distribution.pdf
--- a/experiments/No_Refresh_1_0s_ttl/lambda_vs_access_count.pdf
+++ b/experiments/No_Refresh_1_0s_ttl/lambda_vs_access_count.pdf
--- a/experiments/No_Refresh_1_0s_ttl/objects_in_cache_over_time.pdf
+++ b/experiments/No_Refresh_1_0s_ttl/objects_in_cache_over_time.pdf
--- a/experiments/No_Refresh_1_0s_ttl/overall_hit_age.csv
+++ b/experiments/No_Refresh_1_0s_ttl/overall_hit_age.csv
@@ -1,9 +1,9 @@
 ,hit_rate,avg_age
 count,100.0,100.0
-mean,0.3881665606779017,0.4920888885617573
-std,0.15249831056210744,0.10293321749563328
-min,0.0,0.0
-25%,0.30343528500804096,0.4717541266321754
-50%,0.4866225495428185,0.49808184143222506
-75%,0.5022088380274625,0.5252976190476191
-max,0.5375,1.0
+mean,0.6137075818807132,0.4914356220831488
+std,0.1494392570935286,0.05214188276460383
+min,0.4166666666666667,0.35555555555555557
+25%,0.49593162393162393,0.46058498305689316
+50%,0.5390347960992907,0.4913357012162307
+75%,0.6884469696969697,0.5242130750605327
+max,0.9855003565486095,0.6515151515151515
--- a/experiments/No_Refresh_2_0s_ttl/details.csv
+++ b/experiments/No_Refresh_2_0s_ttl/details.csv
@@ -1,100 +1,100 @@
-,access_count,hits,misses,mu,lambda,hit_rate,avg_age
-1,664,445,219,0,1,37.74,1.0269662921348315
-2,212,80,132,0,3,66.42,1.2375
-3,673,447,226,0,1,67.37,0.9574944071588367
-4,711,479,232,0,1,51.01,1.0041753653444676
-5,345,176,169,0,2,64.56,0.9829545454545454
-6,649,419,230,0,1,29.2,0.9260143198090692
-7,137,40,97,0,5,66.37,1.125
-8,681,452,229,0,1,66.76,0.9867256637168141
-9,689,460,229,0,1,66.57,0.9760869565217392
-10,667,444,223,0,1,52.13,0.9954954954954955
-11,328,171,157,0,2,67.92,0.9883040935672515
-12,692,470,222,0,1,66.03,0.9702127659574468
-13,683,451,232,0,1,66.67,1.0532150776053215
-14,696,464,232,0,1,48.55,1.0668103448275863
-15,344,167,177,0,2,48.47,1.0658682634730539
-16,326,158,168,0,2,66.33,1.0253164556962024
-17,689,457,232,0,1,65.99,1.0284463894967177
-18,691,456,235,0,1,41.1,0.9912280701754386
-19,219,90,129,0,3,68.58,1.0
-20,732,502,230,0,1,68.88,1.00199203187251
-21,739,509,230,0,1,66.76,0.9194499017681729
-22,683,456,227,0,1,66.57,0.9780701754385965
-23,670,446,224,0,1,49.85,0.9618834080717489
-24,331,165,166,0,2,68.09,0.9939393939393939
-25,724,493,231,0,1,66.91,1.028397565922921
-26,692,463,229,0,1,68.09,1.0172786177105833
-27,705,480,225,0,1,28.47,0.9458333333333333
-28,137,39,98,0,5,65.92,1.1538461538461537
-29,672,443,229,0,1,66.28,0.9616252821670429
-30,694,460,234,0,1,66.62,1.0456521739130435
-31,674,449,225,0,1,29.17,1.0311804008908685
-32,144,42,102,0,4,66.72,0.9523809523809523
-33,670,447,223,0,1,26.95,1.0067114093959733
-34,141,38,103,0,4,66.77,1.105263157894737
-35,659,440,219,0,1,67.15,1.0
-36,691,464,227,0,1,69.06,1.0581896551724137
-37,737,509,228,0,1,39.27,0.9823182711198428
-38,219,86,133,0,3,21.0,1.1162790697674418
-39,100,21,79,0,8,66.81,1.1904761904761905
-40,714,477,237,0,1,32.07,1.0377358490566038
-41,184,59,125,0,4,34.78,0.8983050847457628
-42,161,56,105,0,4,53.87,1.0892857142857142
-43,362,195,167,0,2,66.52,0.958974358974359
-44,696,463,233,0,1,64.59,0.9395248380129589
-45,627,405,222,0,1,64.97,1.0148148148148148
-46,648,421,227,0,1,9.43,1.0332541567695963
-47,53,5,48,0,10,64.79,0.6
-48,676,438,238,0,1,65.52,0.8972602739726028
-49,638,418,220,0,1,66.12,0.9497607655502392
-50,673,445,228,0,1,29.69,0.9775280898876404
-51,128,38,90,0,5,16.47,0.8947368421052632
-52,85,14,71,0,9,68.14,0.7857142857142857
-53,747,509,238,0,1,67.71,0.9960707269155207
-54,700,474,226,0,1,66.67,1.0168776371308017
-55,687,458,229,0,1,68.89,0.9541484716157205
-56,720,496,224,0,1,67.25,1.002016129032258
-57,690,464,226,0,1,5.0,0.9612068965517241
-58,40,2,38,0,17,48.11,1.0
-59,318,153,165,0,2,66.32,1.0065359477124183
-60,674,447,227,0,1,17.39,0.9798657718120806
-61,23,4,19,0,26,68.09,0.25
-62,724,493,231,0,1,64.49,1.026369168356998
-63,628,405,223,0,1,52.46,0.945679012345679
-64,345,181,164,0,2,67.11,1.0165745856353592
-65,681,457,224,0,1,16.44,1.0087527352297594
-66,73,12,61,0,10,66.36,1.0833333333333333
-67,651,432,219,0,1,0.0,0.9652777777777778
-68,10,0,10,0,69,65.41,0.0
-69,636,416,220,0,1,65.7,0.9447115384615384
-70,656,431,225,0,1,50.81,1.0092807424593968
-71,372,189,183,0,2,67.7,1.0052910052910053
-72,678,459,219,0,1,66.14,0.9368191721132898
-73,638,422,216,0,1,65.69,0.9881516587677726
-74,685,450,235,0,1,32.84,0.94
-75,201,66,135,0,3,52.33,0.9393939393939394
-76,344,180,164,0,2,51.88,1.0055555555555555
-77,345,179,166,0,2,41.76,0.994413407821229
-78,261,109,152,0,3,10.64,0.9724770642201835
-79,47,5,42,0,15,66.52,0.8
-80,660,439,221,0,1,65.3,1.0227790432801822
-81,634,414,220,0,1,29.2,0.9154589371980676
-82,137,40,97,0,5,46.93,1.1
-83,309,145,164,0,2,67.49,1.0689655172413792
-84,686,463,223,0,1,66.72,0.9848812095032398
-85,682,455,227,0,1,49.07,0.9956043956043956
-86,322,158,164,0,2,64.94,1.0949367088607596
-87,676,439,237,0,1,48.92,1.0501138952164009
-88,325,159,166,0,2,66.62,0.9748427672955975
-89,689,459,230,0,1,67.05,0.9564270152505446
-90,695,466,229,0,1,51.23,0.9463519313304721
-91,324,166,158,0,2,51.63,1.0602409638554218
-92,337,174,163,0,2,39.64,1.0
-93,222,88,134,0,3,66.18,0.9204545454545454
-94,686,454,232,0,1,50.71,1.002202643171806
-95,351,178,173,0,2,67.78,0.9157303370786517
-96,717,486,231,0,1,66.72,0.9732510288065843
-97,664,443,221,0,1,0.0,0.9977426636568849
-98,23,0,23,0,37,38.12,0.0
-99,181,69,112,0,4,50.15,1.0289855072463767
+obj_id,access_count,hits,misses,mu,lambda,hit_rate,avg_age
+1,122,83,39,0,1,86.13,0.8313253012048193
+2,382,329,53,0,3,67.72,0.9878419452887538
+3,127,86,41,0,1,63.72,0.9651162790697675
+4,113,72,41,0,1,79.1,0.875
+5,244,193,51,0,2,64.66,0.9481865284974094
+6,116,75,41,0,1,91.31,1.0
+7,656,599,57,0,5,69.53,0.9198664440734557
+8,128,89,39,0,1,64.04,1.0786516853932584
+9,114,73,41,0,1,64.35,1.1232876712328768
+10,115,74,41,0,1,79.67,0.9459459459459459
+11,246,196,50,0,2,68.94,0.9285714285714286
+12,132,91,41,0,1,68.35,1.010989010989011
+13,139,95,44,0,1,65.83,0.9263157894736842
+14,120,79,41,0,1,80.46,0.8860759493670886
+15,261,210,51,0,2,79.11,1.0095238095238095
+16,225,178,47,0,2,66.67,1.0449438202247192
+17,120,80,40,0,1,66.67,1.0125
+18,117,78,39,0,1,85.56,0.9615384615384616
+19,360,308,52,0,3,65.81,1.0194805194805194
+20,117,77,40,0,1,69.4,1.025974025974026
+21,134,93,41,0,1,70.75,1.2043010752688172
+22,147,104,43,0,1,68.31,1.0480769230769231
+23,142,97,45,0,1,80.68,0.9896907216494846
+24,264,213,51,0,2,64.23,1.0234741784037558
+25,123,79,44,0,1,68.09,1.0126582278481013
+26,141,96,45,0,1,67.19,0.9270833333333334
+27,128,86,42,0,1,90.07,0.9767441860465116
+28,564,508,56,0,5,66.92,0.9429133858267716
+29,133,89,44,0,1,67.2,1.0
+30,125,84,41,0,1,63.48,1.0238095238095237
+31,115,73,42,0,1,88.25,1.0410958904109588
+32,468,413,55,0,4,67.24,1.0096852300242132
+33,116,78,38,0,1,88.96,1.064102564102564
+34,498,443,55,0,4,68.18,0.9864559819413092
+35,132,90,42,0,1,59.0,1.0555555555555556
+36,100,59,41,0,1,69.8,0.9152542372881356
+37,149,104,45,0,1,84.79,1.0961538461538463
+38,355,301,54,0,3,93.87,1.079734219269103
+39,962,903,59,0,8,68.75,1.0575858250276855
+40,128,88,40,0,1,88.4,0.9545454545454546
+41,474,419,55,0,4,89.09,1.0023866348448687
+42,495,441,54,0,4,78.4,0.9591836734693877
+43,213,167,46,0,2,62.5,1.0419161676646707
+44,112,70,42,0,1,64.34,1.0285714285714285
+45,129,83,46,0,1,68.42,1.0120481927710843
+46,133,91,42,0,1,95.32,0.9230769230769231
+47,1262,1203,59,0,10,69.12,0.9201995012468828
+48,136,94,42,0,1,70.21,1.0
+49,141,99,42,0,1,66.39,1.0101010101010102
+50,119,79,40,0,1,90.65,1.0506329113924051
+51,599,543,56,0,5,94.67,0.990791896869245
+52,1106,1047,59,0,9,65.29,0.9551098376313276
+53,121,79,42,0,1,68.7,0.9367088607594937
+54,131,90,41,0,1,66.94,1.2
+55,124,83,41,0,1,70.0,1.144578313253012
+56,130,91,39,0,1,66.13,1.120879120879121
+57,124,82,42,0,1,97.17,1.0731707317073171
+58,2118,2058,60,0,17,77.07,1.0072886297376094
+59,205,158,47,0,2,68.61,1.0126582278481013
+60,137,94,43,0,1,98.1,0.9042553191489362
+61,3216,3155,61,0,26,68.84,0.9765451664025356
+62,138,95,43,0,1,65.81,1.0315789473684212
+63,117,77,40,0,1,81.44,1.0
+64,264,215,49,0,2,69.06,1.0976744186046512
+65,139,96,43,0,1,95.27,1.0416666666666667
+66,1248,1189,59,0,10,71.92,0.9444911690496215
+67,146,105,41,0,1,99.26,1.0285714285714285
+68,8414,8352,62,0,69,67.24,1.0134099616858236
+69,116,78,38,0,1,65.83,1.1153846153846154
+70,120,79,41,0,1,80.33,0.9367088607594937
+71,244,196,48,0,2,65.81,0.9489795918367347
+72,117,77,40,0,1,67.94,1.1168831168831168
+73,131,89,42,0,1,69.01,0.8651685393258427
+74,142,98,44,0,1,84.84,0.9387755102040817
+75,343,291,52,0,3,79.6,1.0034364261168385
+76,250,199,51,0,2,80.63,1.0100502512562815
+77,253,204,49,0,2,86.55,0.9803921568627451
+78,394,341,53,0,3,96.86,0.9208211143695014
+79,1910,1850,60,0,15,65.83,0.9664864864864865
+80,120,79,41,0,1,65.29,0.9620253164556962
+81,121,79,42,0,1,91.19,0.9746835443037974
+82,647,590,57,0,5,79.44,0.9813559322033898
+83,248,197,51,0,2,69.44,1.0659898477157361
+84,144,100,44,0,1,60.19,1.04
+85,108,65,43,0,1,77.25,0.9230769230769231
+86,211,163,48,0,2,69.4,1.0797546012269938
+87,134,93,41,0,1,78.12,1.032258064516129
+88,224,175,49,0,2,71.11,1.0285714285714285
+89,135,96,39,0,1,66.13,1.0
+90,124,82,42,0,1,79.17,1.0365853658536586
+91,240,190,50,0,2,78.17,0.9842105263157894
+92,229,179,50,0,2,86.51,0.9329608938547486
+93,393,340,53,0,3,65.6,1.0205882352941176
+94,125,82,43,0,1,81.32,1.1829268292682926
+95,257,209,48,0,2,67.63,0.9473684210526315
+96,139,94,45,0,1,67.72,0.8723404255319149
+97,127,86,41,0,1,98.67,1.0116279069767442
+98,4578,4517,61,0,37,88.59,0.9395616559663493
+99,482,427,55,0,4,80.72,1.0515222482435598
--- a/experiments/No_Refresh_2_0s_ttl/hit_age.csv
+++ b/experiments/No_Refresh_2_0s_ttl/hit_age.csv
@@ -1,101 +1,101 @@
 obj_id,hit_rate,avg_age
-1,0.6701807228915663,1.0269662921348315
-2,0.37735849056603776,1.2375
-3,0.6641901931649331,0.9574944071588367
-4,0.6736990154711674,1.0041753653444676
-5,0.5101449275362319,0.9829545454545454
-6,0.6456086286594761,0.9260143198090692
-7,0.291970802919708,1.125
-8,0.6637298091042585,0.9867256637168141
-9,0.6676342525399129,0.9760869565217392
-10,0.6656671664167916,0.9954954954954955
-11,0.5213414634146342,0.9883040935672515
-12,0.6791907514450867,0.9702127659574468
-13,0.6603221083455344,1.0532150776053215
-14,0.6666666666666666,1.0668103448275863
-15,0.48546511627906974,1.0658682634730539
-16,0.48466257668711654,1.0253164556962024
-17,0.6632801161103048,1.0284463894967177
-18,0.6599131693198264,0.9912280701754386
-19,0.410958904109589,1.0
-20,0.6857923497267759,1.00199203187251
-21,0.6887686062246279,0.9194499017681729
-22,0.6676427525622255,0.9780701754385965
-23,0.6656716417910448,0.9618834080717489
-24,0.4984894259818731,0.9939393939393939
-25,0.680939226519337,1.028397565922921
-26,0.6690751445086706,1.0172786177105833
-27,0.6808510638297872,0.9458333333333333
-28,0.2846715328467153,1.1538461538461537
-29,0.6592261904761905,0.9616252821670429
-30,0.6628242074927954,1.0456521739130435
-31,0.6661721068249258,1.0311804008908685
-32,0.2916666666666667,0.9523809523809523
-33,0.6671641791044776,1.0067114093959733
-34,0.2695035460992908,1.105263157894737
-35,0.6676783004552352,1.0
-36,0.6714905933429812,1.0581896551724137
-37,0.6906377204884667,0.9823182711198428
-38,0.3926940639269406,1.1162790697674418
-39,0.21,1.1904761904761905
-40,0.6680672268907563,1.0377358490566038
-41,0.32065217391304346,0.8983050847457628
-42,0.34782608695652173,1.0892857142857142
-43,0.5386740331491713,0.958974358974359
-44,0.6652298850574713,0.9395248380129589
-45,0.645933014354067,1.0148148148148148
-46,0.6496913580246914,1.0332541567695963
-47,0.09433962264150944,0.6
-48,0.6479289940828402,0.8972602739726028
-49,0.6551724137931034,0.9497607655502392
-50,0.6612184249628529,0.9775280898876404
-51,0.296875,0.8947368421052632
-52,0.16470588235294117,0.7857142857142857
-53,0.6813922356091031,0.9960707269155207
-54,0.6771428571428572,1.0168776371308017
-55,0.6666666666666666,0.9541484716157205
-56,0.6888888888888889,1.002016129032258
-57,0.672463768115942,0.9612068965517241
-58,0.05,1.0
-59,0.4811320754716981,1.0065359477124183
-60,0.6632047477744807,0.9798657718120806
-61,0.17391304347826086,0.25
-62,0.680939226519337,1.026369168356998
-63,0.6449044585987261,0.945679012345679
-64,0.5246376811594203,1.0165745856353592
-65,0.671071953010279,1.0087527352297594
-66,0.1643835616438356,1.0833333333333333
-67,0.663594470046083,0.9652777777777778
-68,0.0,0.0
-69,0.6540880503144654,0.9447115384615384
-70,0.6570121951219512,1.0092807424593968
-71,0.5080645161290323,1.0052910052910053
-72,0.6769911504424779,0.9368191721132898
-73,0.6614420062695925,0.9881516587677726
-74,0.656934306569343,0.94
-75,0.3283582089552239,0.9393939393939394
-76,0.5232558139534884,1.0055555555555555
-77,0.518840579710145,0.994413407821229
-78,0.41762452107279696,0.9724770642201835
-79,0.10638297872340426,0.8
-80,0.6651515151515152,1.0227790432801822
-81,0.6529968454258676,0.9154589371980676
-82,0.291970802919708,1.1
-83,0.4692556634304207,1.0689655172413792
-84,0.6749271137026239,0.9848812095032398
-85,0.6671554252199413,0.9956043956043956
-86,0.4906832298136646,1.0949367088607596
-87,0.6494082840236687,1.0501138952164009
-88,0.48923076923076925,0.9748427672955975
-89,0.6661828737300436,0.9564270152505446
-90,0.6705035971223021,0.9463519313304721
-91,0.5123456790123457,1.0602409638554218
-92,0.516320474777448,1.0
-93,0.3963963963963964,0.9204545454545454
-94,0.6618075801749271,1.002202643171806
-95,0.5071225071225072,0.9157303370786517
-96,0.6778242677824268,0.9732510288065843
-97,0.6671686746987951,0.9977426636568849
-98,0.0,0.0
-99,0.3812154696132597,1.0289855072463767
-100,0.5014836795252225,0.9467455621301775
+1,0.680327868852459,0.8313253012048193
+2,0.8612565445026178,0.9878419452887538
+3,0.6771653543307087,0.9651162790697675
+4,0.6371681415929203,0.875
+5,0.7909836065573771,0.9481865284974094
+6,0.646551724137931,1.0
+7,0.913109756097561,0.9198664440734557
+8,0.6953125,1.0786516853932584
+9,0.6403508771929824,1.1232876712328768
+10,0.6434782608695652,0.9459459459459459
+11,0.7967479674796748,0.9285714285714286
+12,0.6893939393939394,1.010989010989011
+13,0.6834532374100719,0.9263157894736842
+14,0.6583333333333333,0.8860759493670886
+15,0.8045977011494253,1.0095238095238095
+16,0.7911111111111111,1.0449438202247192
+17,0.6666666666666666,1.0125
+18,0.6666666666666666,0.9615384615384616
+19,0.8555555555555555,1.0194805194805194
+20,0.6581196581196581,1.025974025974026
+21,0.6940298507462687,1.2043010752688172
+22,0.7074829931972789,1.0480769230769231
+23,0.6830985915492958,0.9896907216494846
+24,0.8068181818181818,1.0234741784037558
+25,0.6422764227642277,1.0126582278481013
+26,0.6808510638297872,0.9270833333333334
+27,0.671875,0.9767441860465116
+28,0.900709219858156,0.9429133858267716
+29,0.6691729323308271,1.0
+30,0.672,1.0238095238095237
+31,0.6347826086956522,1.0410958904109588
+32,0.8824786324786325,1.0096852300242132
+33,0.6724137931034483,1.064102564102564
+34,0.8895582329317269,0.9864559819413092
+35,0.6818181818181818,1.0555555555555556
+36,0.59,0.9152542372881356
+37,0.697986577181208,1.0961538461538463
+38,0.847887323943662,1.079734219269103
+39,0.9386694386694386,1.0575858250276855
+40,0.6875,0.9545454545454546
+41,0.8839662447257384,1.0023866348448687
+42,0.8909090909090909,0.9591836734693877
+43,0.784037558685446,1.0419161676646707
+44,0.625,1.0285714285714285
+45,0.6434108527131783,1.0120481927710843
+46,0.6842105263157895,0.9230769230769231
+47,0.9532488114104596,0.9201995012468828
+48,0.6911764705882353,1.0
+49,0.7021276595744681,1.0101010101010102
+50,0.6638655462184874,1.0506329113924051
+51,0.9065108514190318,0.990791896869245
+52,0.9466546112115732,0.9551098376313276
+53,0.6528925619834711,0.9367088607594937
+54,0.6870229007633588,1.2
+55,0.6693548387096774,1.144578313253012
+56,0.7,1.120879120879121
+57,0.6612903225806451,1.0731707317073171
+58,0.9716713881019831,1.0072886297376094
+59,0.7707317073170732,1.0126582278481013
+60,0.6861313868613139,0.9042553191489362
+61,0.9810323383084577,0.9765451664025356
+62,0.6884057971014492,1.0315789473684212
+63,0.6581196581196581,1.0
+64,0.8143939393939394,1.0976744186046512
+65,0.6906474820143885,1.0416666666666667
+66,0.9527243589743589,0.9444911690496215
+67,0.7191780821917808,1.0285714285714285
+68,0.9926313287378179,1.0134099616858236
+69,0.6724137931034483,1.1153846153846154
+70,0.6583333333333333,0.9367088607594937
+71,0.8032786885245902,0.9489795918367347
+72,0.6581196581196581,1.1168831168831168
+73,0.6793893129770993,0.8651685393258427
+74,0.6901408450704225,0.9387755102040817
+75,0.8483965014577259,1.0034364261168385
+76,0.796,1.0100502512562815
+77,0.8063241106719368,0.9803921568627451
+78,0.8654822335025381,0.9208211143695014
+79,0.9685863874345549,0.9664864864864865
+80,0.6583333333333333,0.9620253164556962
+81,0.6528925619834711,0.9746835443037974
+82,0.9119010819165378,0.9813559322033898
+83,0.7943548387096774,1.0659898477157361
+84,0.6944444444444444,1.04
+85,0.6018518518518519,0.9230769230769231
+86,0.7725118483412322,1.0797546012269938
+87,0.6940298507462687,1.032258064516129
+88,0.78125,1.0285714285714285
+89,0.7111111111111111,1.0
+90,0.6612903225806451,1.0365853658536586
+91,0.7916666666666666,0.9842105263157894
+92,0.7816593886462883,0.9329608938547486
+93,0.8651399491094147,1.0205882352941176
+94,0.656,1.1829268292682926
+95,0.8132295719844358,0.9473684210526315
+96,0.6762589928057554,0.8723404255319149
+97,0.6771653543307087,1.0116279069767442
+98,0.9866754041065968,0.9395616559663493
+99,0.8858921161825726,1.0515222482435598
+100,0.8072289156626506,1.0796019900497513
--- a/experiments/No_Refresh_2_0s_ttl/lambda_distribution.pdf
+++ b/experiments/No_Refresh_2_0s_ttl/lambda_distribution.pdf
--- a/experiments/No_Refresh_2_0s_ttl/lambda_vs_access_count.pdf
+++ b/experiments/No_Refresh_2_0s_ttl/lambda_vs_access_count.pdf
--- a/experiments/No_Refresh_2_0s_ttl/objects_in_cache_over_time.pdf
+++ b/experiments/No_Refresh_2_0s_ttl/objects_in_cache_over_time.pdf
--- a/experiments/No_Refresh_2_0s_ttl/overall_hit_age.csv
+++ b/experiments/No_Refresh_2_0s_ttl/overall_hit_age.csv
@@ -1,9 +1,9 @@
 ,hit_rate,avg_age
 count,100.0,100.0
-mean,0.5381173912695726,0.966399936751214
-std,0.18361763609229173,0.17530494397945118
-min,0.0,0.0
-25%,0.47816297246137873,0.9537065918070284
-50%,0.6546302320537845,0.9949544516583623
-75%,0.667165303003057,1.0265184493014563
-max,0.6906377204884667,1.2375
+mean,0.7510045829957603,1.0028764694071644
+std,0.10659766802021664,0.07025722719112537
+min,0.59,0.8313253012048193
+25%,0.6693093621149648,0.9487813260019033
+50%,0.6942371475953566,1.005362527927224
+75%,0.8135206638368118,1.0412385844748857
+max,0.9926313287378179,1.2043010752688172
--- a/experiments/No_Refresh_3_0s_ttl/details.csv
+++ b/experiments/No_Refresh_3_0s_ttl/details.csv
@@ -1,100 +1,100 @@
-,access_count,hits,misses,mu,lambda,hit_rate,avg_age
-1,664,494,170,0,1,45.28,1.45748987854251
-2,212,96,116,0,3,74.15,1.5416666666666667
-3,673,499,174,0,1,76.65,1.4909819639278556
-4,711,545,166,0,1,60.0,1.6018348623853211
-5,345,207,138,0,2,73.96,1.5507246376811594
-6,649,480,169,0,1,38.69,1.5833333333333333
-7,137,53,84,0,5,74.3,1.6603773584905661
-8,681,506,175,0,1,74.6,1.4703557312252964
-9,689,514,175,0,1,74.66,1.461089494163424
-10,667,498,169,0,1,60.37,1.4759036144578312
-11,328,198,130,0,2,75.29,1.4444444444444444
-12,692,521,171,0,1,74.96,1.4491362763915547
-13,683,512,171,0,1,74.71,1.537109375
-14,696,520,176,0,1,60.76,1.5596153846153846
-15,344,209,135,0,2,59.2,1.5023923444976077
-16,326,193,133,0,2,75.47,1.5803108808290156
-17,689,520,169,0,1,75.11,1.6423076923076922
-18,691,519,172,0,1,51.6,1.5260115606936415
-19,219,113,106,0,3,75.96,1.6106194690265487
-20,732,556,176,0,1,76.32,1.4460431654676258
-21,739,564,175,0,1,75.26,1.5088652482269505
-22,683,514,169,0,1,74.78,1.5291828793774318
-23,670,501,169,0,1,57.4,1.403193612774451
-24,331,190,141,0,2,75.83,1.563157894736842
-25,724,549,175,0,1,74.86,1.5136612021857923
-26,692,518,174,0,1,75.74,1.5347490347490347
-27,705,534,171,0,1,37.23,1.4138576779026217
-28,137,51,86,0,5,75.15,1.5098039215686274
-29,672,505,167,0,1,74.64,1.506930693069307
-30,694,518,176,0,1,74.78,1.555984555984556
-31,674,504,170,0,1,38.89,1.5297619047619047
-32,144,56,88,0,4,74.93,1.5
-33,670,502,168,0,1,31.91,1.4302788844621515
-34,141,45,96,0,4,74.66,1.3777777777777778
-35,659,492,167,0,1,75.4,1.5142276422764227
-36,691,521,170,0,1,76.12,1.5009596928982725
-37,737,561,176,0,1,48.86,1.5080213903743316
-38,219,107,112,0,3,28.0,1.5794392523364487
-39,100,28,72,0,8,75.91,1.6785714285714286
-40,714,542,172,0,1,42.39,1.6199261992619927
-41,184,78,106,0,4,43.48,1.7179487179487178
-42,161,70,91,0,4,61.88,1.6857142857142857
-43,362,224,138,0,2,75.43,1.3392857142857142
-44,696,525,171,0,1,73.21,1.5447619047619048
-45,627,459,168,0,1,75.15,1.5359477124183007
-46,648,487,161,0,1,22.64,1.5010266940451746
-47,53,12,41,0,10,74.85,1.9166666666666667
-48,676,506,170,0,1,73.98,1.5118577075098814
-49,638,472,166,0,1,74.59,1.4406779661016949
-50,673,502,171,0,1,39.06,1.4760956175298805
-51,128,50,78,0,5,21.18,1.44
-52,85,18,67,0,9,76.57,1.2777777777777777
-53,747,572,175,0,1,76.0,1.4912587412587412
-54,700,532,168,0,1,75.25,1.5432330827067668
-55,687,517,170,0,1,75.42,1.4700193423597678
-56,720,543,177,0,1,75.36,1.3922651933701657
-57,690,520,170,0,1,10.0,1.5288461538461537
-58,40,4,36,0,17,60.69,1.5
-59,318,193,125,0,2,74.93,1.5025906735751295
-60,674,505,169,0,1,21.74,1.508910891089109
-61,23,5,18,0,26,75.55,0.6
-62,724,547,177,0,1,74.2,1.5045703839122486
-63,628,466,162,0,1,60.29,1.4785407725321889
-64,345,208,137,0,2,74.89,1.4519230769230769
-65,681,510,171,0,1,23.29,1.4843137254901961
-66,73,17,56,0,10,74.35,1.588235294117647
-67,651,484,167,0,1,0.0,1.493801652892562
-68,10,0,10,0,69,73.9,0.0
-69,636,470,166,0,1,74.7,1.553191489361702
-70,656,490,166,0,1,61.56,1.530612244897959
-71,372,229,143,0,2,75.52,1.5327510917030567
-72,678,512,166,0,1,73.51,1.484375
-73,638,469,169,0,1,74.89,1.4179104477611941
-74,685,513,172,0,1,44.28,1.557504873294347
-75,201,89,112,0,3,59.88,1.5056179775280898
-76,344,206,138,0,2,61.45,1.441747572815534
-77,345,212,133,0,2,50.19,1.4433962264150944
-78,261,131,130,0,3,10.64,1.4885496183206106
-79,47,5,42,0,15,75.3,0.8
-80,660,497,163,0,1,74.29,1.5070422535211268
-81,634,471,163,0,1,37.96,1.4692144373673035
-82,137,52,85,0,5,57.28,1.5192307692307692
-83,309,177,132,0,2,75.51,1.5197740112994351
-84,686,518,168,0,1,74.63,1.494208494208494
-85,682,509,173,0,1,58.39,1.3889980353634577
-86,322,188,134,0,2,74.7,1.5106382978723405
-87,676,505,171,0,1,58.15,1.4792079207920792
-88,325,189,136,0,2,75.62,1.3915343915343916
-89,689,521,168,0,1,75.11,1.5335892514395393
-90,695,522,173,0,1,62.35,1.496168582375479
-91,324,202,122,0,2,60.53,1.5792079207920793
-92,337,204,133,0,2,47.75,1.392156862745098
-93,222,106,116,0,3,75.07,1.4622641509433962
-94,686,515,171,0,1,62.39,1.5728155339805825
-95,351,219,132,0,2,76.29,1.5342465753424657
-96,717,547,170,0,1,74.4,1.4204753199268738
-97,664,494,170,0,1,8.7,1.4412955465587045
-98,23,2,21,0,37,46.96,3.0
-99,181,85,96,0,4,59.64,1.411764705882353
+obj_id,access_count,hits,misses,mu,lambda,hit_rate,avg_age
+1,122,91,31,0,1,90.05,1.3406593406593406
+2,382,344,38,0,3,74.02,1.563953488372093
+3,127,94,33,0,1,73.45,1.6063829787234043
+4,113,83,30,0,1,85.25,1.3373493975903614
+5,244,208,36,0,2,72.41,1.4663461538461537
+6,116,84,32,0,1,94.05,1.380952380952381
+7,656,617,39,0,5,75.78,1.4376012965964344
+8,128,97,31,0,1,71.93,1.5876288659793814
+9,114,82,32,0,1,73.91,1.451219512195122
+10,115,85,30,0,1,85.77,1.423529411764706
+11,246,211,35,0,2,75.76,1.5023696682464456
+12,132,100,32,0,1,77.7,1.38
+13,139,108,31,0,1,75.0,1.5
+14,120,90,30,0,1,86.59,1.4333333333333333
+15,261,226,35,0,2,84.44,1.407079646017699
+16,225,190,35,0,2,75.83,1.5947368421052632
+17,120,91,29,0,1,73.5,1.6813186813186813
+18,117,86,31,0,1,89.72,1.4534883720930232
+19,360,323,37,0,3,71.79,1.5386996904024768
+20,117,84,33,0,1,76.12,1.5119047619047619
+21,134,102,32,0,1,78.23,1.4607843137254901
+22,147,115,32,0,1,76.06,1.626086956521739
+23,142,108,34,0,1,86.36,1.5092592592592593
+24,264,228,36,0,2,74.8,1.4298245614035088
+25,123,92,31,0,1,77.3,1.5869565217391304
+26,141,109,32,0,1,76.56,1.6238532110091743
+27,128,98,30,0,1,93.09,1.5714285714285714
+28,564,525,39,0,5,75.94,1.6152380952380951
+29,133,101,32,0,1,75.2,1.3564356435643565
+30,125,94,31,0,1,72.17,1.351063829787234
+31,115,83,32,0,1,91.88,1.5060240963855422
+32,468,430,38,0,4,74.14,1.6046511627906976
+33,116,86,30,0,1,92.37,1.4767441860465116
+34,498,460,38,0,4,76.52,1.5260869565217392
+35,132,101,31,0,1,70.0,1.5940594059405941
+36,100,70,30,0,1,77.85,1.4142857142857144
+37,149,116,33,0,1,89.3,1.3793103448275863
+38,355,317,38,0,3,95.84,1.4889589905362777
+39,962,922,40,0,8,75.0,1.4663774403470715
+40,128,96,32,0,1,91.98,1.3541666666666667
+41,474,436,38,0,4,92.12,1.4426605504587156
+42,495,456,39,0,4,84.04,1.5328947368421053
+43,213,179,34,0,2,73.21,1.3463687150837989
+44,112,82,30,0,1,75.19,1.4024390243902438
+45,129,97,32,0,1,76.69,1.5257731958762886
+46,133,102,31,0,1,96.83,1.3529411764705883
+47,1262,1222,40,0,10,77.21,1.6129296235679214
+48,136,105,31,0,1,78.01,1.4190476190476191
+49,141,110,31,0,1,72.27,1.4181818181818182
+50,119,86,33,0,1,93.66,1.372093023255814
+51,599,561,38,0,5,96.47,1.3315508021390374
+52,1106,1067,39,0,9,74.38,1.4142455482661669
+53,121,90,31,0,1,74.81,1.4
+54,131,98,33,0,1,76.61,1.5204081632653061
+55,124,95,29,0,1,76.92,1.7263157894736842
+56,130,100,30,0,1,74.19,1.49
+57,124,92,32,0,1,98.06,1.641304347826087
+58,2118,2077,41,0,17,82.44,1.3885411651420319
+59,205,169,36,0,2,76.64,1.4911242603550297
+60,137,105,32,0,1,98.73,1.6
+61,3216,3175,41,0,26,76.81,1.4125984251968504
+62,138,106,32,0,1,72.65,1.5754716981132075
+63,117,85,32,0,1,86.36,1.611764705882353
+64,264,228,36,0,2,77.7,1.5921052631578947
+65,139,108,31,0,1,96.79,1.6574074074074074
+66,1248,1208,40,0,10,79.45,1.471026490066225
+67,146,116,30,0,1,99.51,1.4655172413793103
+68,8414,8373,41,0,69,74.14,1.324973127911143
+69,116,86,30,0,1,75.83,1.3604651162790697
+70,120,91,29,0,1,85.25,1.4945054945054945
+71,244,208,36,0,2,72.65,1.3894230769230769
+72,117,85,32,0,1,74.81,1.6941176470588235
+73,131,98,33,0,1,79.58,1.6020408163265305
+74,142,113,29,0,1,89.21,1.5575221238938053
+75,343,306,37,0,3,86.0,1.522875816993464
+76,250,215,35,0,2,85.77,1.4651162790697674
+77,253,217,36,0,2,90.61,1.391705069124424
+78,394,357,37,0,3,97.85,1.464985994397759
+79,1910,1869,41,0,15,75.83,1.4804708400214017
+80,120,91,29,0,1,76.03,1.4065934065934067
+81,121,92,29,0,1,93.97,1.4021739130434783
+82,647,608,39,0,5,85.89,1.4769736842105263
+83,248,213,35,0,2,77.08,1.3990610328638498
+84,144,111,33,0,1,70.37,1.4954954954954955
+85,108,76,32,0,1,83.41,1.4342105263157894
+86,211,176,35,0,2,75.37,1.6193181818181819
+87,134,101,33,0,1,84.38,1.4059405940594059
+88,224,189,35,0,2,76.3,1.433862433862434
+89,135,103,32,0,1,73.39,1.5242718446601942
+90,124,91,33,0,1,85.83,1.4945054945054945
+91,240,206,34,0,2,84.72,1.4563106796116505
+92,229,194,35,0,2,90.33,1.4793814432989691
+93,393,355,38,0,3,75.2,1.5126760563380282
+94,125,94,31,0,1,85.99,1.553191489361702
+95,257,221,36,0,2,76.98,1.4705882352941178
+96,139,107,32,0,1,75.59,1.485981308411215
+97,127,96,31,0,1,99.1,1.6458333333333333
+98,4578,4537,41,0,37,92.12,1.3852766145029756
+99,482,444,38,0,4,85.54,1.5382882882882882
--- a/experiments/No_Refresh_3_0s_ttl/hit_age.csv
+++ b/experiments/No_Refresh_3_0s_ttl/hit_age.csv
@@ -1,101 +1,101 @@
 obj_id,hit_rate,avg_age
-1,0.7439759036144579,1.45748987854251
-2,0.4528301886792453,1.5416666666666667
-3,0.7414561664190193,1.4909819639278556
-4,0.7665260196905767,1.6018348623853211
-5,0.6,1.5507246376811594
-6,0.7395993836671803,1.5833333333333333
-7,0.38686131386861317,1.6603773584905661
-8,0.7430249632892805,1.4703557312252964
-9,0.7460087082728593,1.461089494163424
-10,0.7466266866566716,1.4759036144578312
-11,0.6036585365853658,1.4444444444444444
-12,0.7528901734104047,1.4491362763915547
-13,0.7496339677891655,1.537109375
-14,0.7471264367816092,1.5596153846153846
-15,0.6075581395348837,1.5023923444976077
-16,0.5920245398773006,1.5803108808290156
-17,0.7547169811320755,1.6423076923076922
-18,0.7510853835021708,1.5260115606936415
-19,0.5159817351598174,1.6106194690265487
-20,0.7595628415300546,1.4460431654676258
-21,0.7631935047361299,1.5088652482269505
-22,0.7525622254758418,1.5291828793774318
-23,0.7477611940298508,1.403193612774451
-24,0.5740181268882175,1.563157894736842
-25,0.7582872928176796,1.5136612021857923
-26,0.7485549132947977,1.5347490347490347
-27,0.7574468085106383,1.4138576779026217
-28,0.3722627737226277,1.5098039215686274
-29,0.7514880952380952,1.506930693069307
-30,0.7463976945244957,1.555984555984556
-31,0.7477744807121661,1.5297619047619047
-32,0.3888888888888889,1.5
-33,0.7492537313432835,1.4302788844621515
-34,0.3191489361702128,1.3777777777777778
-35,0.7465857359635811,1.5142276422764227
-36,0.7539797395079595,1.5009596928982725
-37,0.7611940298507462,1.5080213903743316
-38,0.4885844748858447,1.5794392523364487
-39,0.28,1.6785714285714286
-40,0.7591036414565826,1.6199261992619927
-41,0.42391304347826086,1.7179487179487178
-42,0.43478260869565216,1.6857142857142857
-43,0.6187845303867403,1.3392857142857142
-44,0.7543103448275862,1.5447619047619048
-45,0.7320574162679426,1.5359477124183007
-46,0.7515432098765432,1.5010266940451746
-47,0.22641509433962265,1.9166666666666667
-48,0.7485207100591716,1.5118577075098814
-49,0.7398119122257053,1.4406779661016949
-50,0.7459138187221397,1.4760956175298805
-51,0.390625,1.44
-52,0.21176470588235294,1.2777777777777777
-53,0.7657295850066934,1.4912587412587412
-54,0.76,1.5432330827067668
-55,0.75254730713246,1.4700193423597678
-56,0.7541666666666667,1.3922651933701657
-57,0.7536231884057971,1.5288461538461537
-58,0.1,1.5
-59,0.6069182389937107,1.5025906735751295
-60,0.7492581602373887,1.508910891089109
-61,0.21739130434782608,0.6
-62,0.755524861878453,1.5045703839122486
-63,0.7420382165605095,1.4785407725321889
-64,0.6028985507246377,1.4519230769230769
-65,0.748898678414097,1.4843137254901961
-66,0.2328767123287671,1.588235294117647
-67,0.7434715821812596,1.493801652892562
-68,0.0,0.0
-69,0.7389937106918238,1.553191489361702
-70,0.7469512195121951,1.530612244897959
-71,0.6155913978494624,1.5327510917030567
-72,0.7551622418879056,1.484375
-73,0.7351097178683386,1.4179104477611941
-74,0.7489051094890511,1.557504873294347
-75,0.4427860696517413,1.5056179775280898
-76,0.5988372093023255,1.441747572815534
-77,0.6144927536231884,1.4433962264150944
-78,0.5019157088122606,1.4885496183206106
-79,0.10638297872340426,0.8
-80,0.753030303030303,1.5070422535211268
-81,0.7429022082018928,1.4692144373673035
-82,0.3795620437956204,1.5192307692307692
-83,0.5728155339805825,1.5197740112994351
-84,0.7551020408163265,1.494208494208494
-85,0.7463343108504399,1.3889980353634577
-86,0.5838509316770186,1.5106382978723405
-87,0.7470414201183432,1.4792079207920792
-88,0.5815384615384616,1.3915343915343916
-89,0.7561683599419449,1.5335892514395393
-90,0.7510791366906475,1.496168582375479
-91,0.6234567901234568,1.5792079207920793
-92,0.6053412462908012,1.392156862745098
-93,0.4774774774774775,1.4622641509433962
-94,0.750728862973761,1.5728155339805825
-95,0.6239316239316239,1.5342465753424657
-96,0.7629009762900977,1.4204753199268738
-97,0.7439759036144579,1.4412955465587045
-98,0.08695652173913043,3.0
-99,0.4696132596685083,1.411764705882353
-100,0.5964391691394659,1.328358208955224
+1,0.7459016393442623,1.3406593406593406
+2,0.900523560209424,1.563953488372093
+3,0.7401574803149606,1.6063829787234043
+4,0.7345132743362832,1.3373493975903614
+5,0.8524590163934426,1.4663461538461537
+6,0.7241379310344828,1.380952380952381
+7,0.9405487804878049,1.4376012965964344
+8,0.7578125,1.5876288659793814
+9,0.7192982456140351,1.451219512195122
+10,0.7391304347826086,1.423529411764706
+11,0.8577235772357723,1.5023696682464456
+12,0.7575757575757576,1.38
+13,0.7769784172661871,1.5
+14,0.75,1.4333333333333333
+15,0.8659003831417624,1.407079646017699
+16,0.8444444444444444,1.5947368421052632
+17,0.7583333333333333,1.6813186813186813
+18,0.7350427350427351,1.4534883720930232
+19,0.8972222222222223,1.5386996904024768
+20,0.717948717948718,1.5119047619047619
+21,0.7611940298507462,1.4607843137254901
+22,0.782312925170068,1.626086956521739
+23,0.7605633802816901,1.5092592592592593
+24,0.8636363636363636,1.4298245614035088
+25,0.7479674796747967,1.5869565217391304
+26,0.7730496453900709,1.6238532110091743
+27,0.765625,1.5714285714285714
+28,0.9308510638297872,1.6152380952380951
+29,0.7593984962406015,1.3564356435643565
+30,0.752,1.351063829787234
+31,0.7217391304347827,1.5060240963855422
+32,0.9188034188034188,1.6046511627906976
+33,0.7413793103448276,1.4767441860465116
+34,0.9236947791164659,1.5260869565217392
+35,0.7651515151515151,1.5940594059405941
+36,0.7,1.4142857142857144
+37,0.7785234899328859,1.3793103448275863
+38,0.8929577464788733,1.4889589905362777
+39,0.9584199584199584,1.4663774403470715
+40,0.75,1.3541666666666667
+41,0.919831223628692,1.4426605504587156
+42,0.9212121212121213,1.5328947368421053
+43,0.8403755868544601,1.3463687150837989
+44,0.7321428571428571,1.4024390243902438
+45,0.751937984496124,1.5257731958762886
+46,0.7669172932330827,1.3529411764705883
+47,0.9683042789223455,1.6129296235679214
+48,0.7720588235294118,1.4190476190476191
+49,0.7801418439716312,1.4181818181818182
+50,0.7226890756302521,1.372093023255814
+51,0.9365609348914858,1.3315508021390374
+52,0.9647377938517179,1.4142455482661669
+53,0.743801652892562,1.4
+54,0.7480916030534351,1.5204081632653061
+55,0.7661290322580645,1.7263157894736842
+56,0.7692307692307693,1.49
+57,0.7419354838709677,1.641304347826087
+58,0.9806421152030217,1.3885411651420319
+59,0.824390243902439,1.4911242603550297
+60,0.7664233576642335,1.6
+61,0.9872512437810945,1.4125984251968504
+62,0.7681159420289855,1.5754716981132075
+63,0.7264957264957265,1.611764705882353
+64,0.8636363636363636,1.5921052631578947
+65,0.7769784172661871,1.6574074074074074
+66,0.967948717948718,1.471026490066225
+67,0.7945205479452054,1.4655172413793103
+68,0.9951271690040409,1.324973127911143
+69,0.7413793103448276,1.3604651162790697
+70,0.7583333333333333,1.4945054945054945
+71,0.8524590163934426,1.3894230769230769
+72,0.7264957264957265,1.6941176470588235
+73,0.7480916030534351,1.6020408163265305
+74,0.795774647887324,1.5575221238938053
+75,0.892128279883382,1.522875816993464
+76,0.86,1.4651162790697674
+77,0.857707509881423,1.391705069124424
+78,0.9060913705583756,1.464985994397759
+79,0.9785340314136126,1.4804708400214017
+80,0.7583333333333333,1.4065934065934067
+81,0.7603305785123967,1.4021739130434783
+82,0.9397217928902627,1.4769736842105263
+83,0.8588709677419355,1.3990610328638498
+84,0.7708333333333334,1.4954954954954955
+85,0.7037037037037037,1.4342105263157894
+86,0.8341232227488151,1.6193181818181819
+87,0.753731343283582,1.4059405940594059
+88,0.84375,1.433862433862434
+89,0.762962962962963,1.5242718446601942
+90,0.7338709677419355,1.4945054945054945
+91,0.8583333333333333,1.4563106796116505
+92,0.8471615720524017,1.4793814432989691
+93,0.9033078880407125,1.5126760563380282
+94,0.752,1.553191489361702
+95,0.8599221789883269,1.4705882352941178
+96,0.7697841726618705,1.485981308411215
+97,0.7559055118110236,1.6458333333333333
+98,0.991044124071647,1.3852766145029756
+99,0.921161825726141,1.5382882882882882
+100,0.8554216867469879,1.4929577464788732
--- a/experiments/No_Refresh_3_0s_ttl/lambda_distribution.pdf
+++ b/experiments/No_Refresh_3_0s_ttl/lambda_distribution.pdf
--- a/experiments/No_Refresh_3_0s_ttl/lambda_vs_access_count.pdf
+++ b/experiments/No_Refresh_3_0s_ttl/lambda_vs_access_count.pdf
--- a/experiments/No_Refresh_3_0s_ttl/objects_in_cache_over_time.pdf
+++ b/experiments/No_Refresh_3_0s_ttl/objects_in_cache_over_time.pdf
--- a/experiments/No_Refresh_3_0s_ttl/overall_hit_age.csv
+++ b/experiments/No_Refresh_3_0s_ttl/overall_hit_age.csv
@@ -1,9 +1,9 @@
 ,hit_rate,avg_age
 count,100.0,100.0
-mean,0.6224679450442043,1.4900421658850633
-std,0.18900729549961315,0.2559552015594171
-min,0.0,0.0
-25%,0.5737174786613087,1.4512263767901963
-50%,0.7429635857455866,1.5035805287436892
-75%,0.7511860614361519,1.5382486979166667
-max,0.7665260196905767,3.0
+mean,0.8151181771596068,1.486159537458237
+std,0.0825235304880373,0.09342799789609844
+min,0.7,1.324973127911143
+25%,0.751453488372093,1.4112187304020627
+50%,0.7725542344597414,1.4781775637547478
+75%,0.8642023685127134,1.554274147994728
+max,0.9951271690040409,1.7263157894736842
--- a/experiments/No_Refresh_4_0s_ttl/details.csv
+++ b/experiments/No_Refresh_4_0s_ttl/details.csv
@@ -1,100 +1,100 @@
-,access_count,hits,misses,mu,lambda,hit_rate,avg_age
-1,664,527,137,0,1,52.83,1.9316888045540797
-2,212,112,100,0,3,79.79,2.080357142857143
-3,673,537,136,0,1,80.87,2.0242085661080074
-4,711,575,136,0,1,68.99,2.1339130434782607
-5,345,238,107,0,2,79.35,2.168067226890756
-6,649,515,134,0,1,43.8,1.9300970873786407
-7,137,60,77,0,5,80.32,1.9333333333333333
-8,681,547,134,0,1,79.97,2.03290676416819
-9,689,551,138,0,1,79.31,1.9945553539019965
-10,667,529,138,0,1,68.29,2.007561436672968
-11,328,224,104,0,2,80.2,1.9866071428571428
-12,692,555,137,0,1,80.09,1.936936936936937
-13,683,547,136,0,1,80.6,2.113345521023766
-14,696,561,135,0,1,67.15,1.9946524064171123
-15,344,231,113,0,2,65.64,1.8874458874458875
-16,326,214,112,0,2,80.12,2.046728971962617
-17,689,552,137,0,1,80.32,1.9728260869565217
-18,691,555,136,0,1,55.71,2.045045045045045
-19,219,122,97,0,3,80.87,1.9344262295081966
-20,732,592,140,0,1,81.33,2.0591216216216215
-21,739,601,138,0,1,79.8,2.043261231281198
-22,683,545,138,0,1,79.85,1.9064220183486238
-23,670,535,135,0,1,67.07,1.97196261682243
-24,331,222,109,0,2,80.66,2.1036036036036037
-25,724,584,140,0,1,80.35,1.9777397260273972
-26,692,556,136,0,1,80.85,2.1097122302158273
-27,705,570,135,0,1,43.8,2.1070175438596492
-28,137,60,77,0,5,79.76,2.1666666666666665
-29,672,536,136,0,1,79.83,1.9011194029850746
-30,694,554,140,0,1,79.82,1.96028880866426
-31,674,538,136,0,1,47.92,2.0780669144981414
-32,144,69,75,0,4,79.55,2.1594202898550723
-33,670,533,137,0,1,43.26,1.8818011257035647
-34,141,61,80,0,4,79.51,2.2131147540983607
-35,659,524,135,0,1,80.03,2.068702290076336
-36,691,553,138,0,1,80.73,1.9620253164556962
-37,737,595,142,0,1,57.08,1.946218487394958
-38,219,125,94,0,3,37.0,2.096
-39,100,37,63,0,8,80.39,2.27027027027027
-40,714,574,140,0,1,50.54,2.06794425087108
-41,184,93,91,0,4,47.83,2.204301075268817
-42,161,77,84,0,4,68.51,2.1948051948051948
-43,362,248,114,0,2,80.6,1.8830645161290323
-44,696,561,135,0,1,78.63,2.0089126559714794
-45,627,493,134,0,1,79.63,1.997971602434077
-46,648,516,132,0,1,24.53,2.0174418604651163
-47,53,13,40,0,10,79.73,2.1538461538461537
-48,676,539,137,0,1,78.68,1.9851576994434137
-49,638,502,136,0,1,79.35,2.0358565737051793
-50,673,534,139,0,1,42.97,1.9194756554307115
-51,128,55,73,0,5,30.59,1.6363636363636365
-52,85,26,59,0,9,81.12,1.8846153846153846
-53,747,606,141,0,1,81.0,2.0132013201320134
-54,700,567,133,0,1,80.2,2.0
-55,687,551,136,0,1,81.25,1.9310344827586208
-56,720,585,135,0,1,79.57,1.982905982905983
-57,690,549,141,0,1,12.5,2.0491803278688523
-58,40,5,35,0,17,65.72,2.2
-59,318,209,109,0,2,79.82,1.9569377990430623
-60,674,538,136,0,1,21.74,2.029739776951673
-61,23,5,18,0,26,80.94,0.6
-62,724,586,138,0,1,78.34,1.9112627986348123
-63,628,492,136,0,1,66.96,1.8333333333333333
-64,345,231,114,0,2,80.62,1.948051948051948
-65,681,549,132,0,1,28.77,2.034608378870674
-66,73,21,52,0,10,79.57,2.0952380952380953
-67,651,518,133,0,1,0.0,2.0656370656370657
-68,10,0,10,0,69,78.46,0.0
-69,636,499,137,0,1,79.73,1.9799599198396793
-70,656,523,133,0,1,67.74,2.0095602294455066
-71,372,252,120,0,2,80.38,1.9722222222222223
-72,678,545,133,0,1,79.31,1.891743119266055
-73,638,506,132,0,1,79.85,1.8893280632411067
-74,685,547,138,0,1,52.24,2.043875685557587
-75,201,105,96,0,3,65.99,2.2095238095238097
-76,344,227,117,0,2,68.41,1.9955947136563876
-77,345,236,109,0,2,59.0,2.0254237288135593
-78,261,154,107,0,3,14.89,2.0064935064935066
-79,47,7,40,0,15,79.7,1.5714285714285714
-80,660,526,134,0,1,79.02,2.0
-81,634,501,133,0,1,43.07,2.0339321357285427
-82,137,59,78,0,5,65.05,1.8644067796610169
-83,309,201,108,0,2,80.47,2.2487562189054726
-84,686,552,134,0,1,79.47,1.9909420289855073
-85,682,542,140,0,1,64.91,1.985239852398524
-86,322,209,113,0,2,79.14,1.8229665071770336
-87,676,535,141,0,1,65.23,2.0261682242990653
-88,325,212,113,0,2,80.41,1.9575471698113207
-89,689,554,135,0,1,80.43,1.94043321299639
-90,695,559,136,0,1,67.59,2.0697674418604652
-91,324,219,105,0,2,67.36,1.9680365296803652
-92,337,227,110,0,2,56.76,1.9162995594713657
-93,222,126,96,0,3,79.74,1.9523809523809523
-94,686,547,139,0,1,68.38,2.1316270566727606
-95,351,240,111,0,2,80.61,2.0208333333333335
-96,717,578,139,0,1,79.52,2.0328719723183393
-97,664,528,136,0,1,17.39,1.9109848484848484
-98,23,4,19,0,37,53.04,3.0
-99,181,96,85,0,4,68.25,1.8854166666666667
+obj_id,access_count,hits,misses,mu,lambda,hit_rate,avg_age
+1,122,98,24,0,1,92.41,1.9081632653061225
+2,382,353,29,0,3,79.53,2.0226628895184136
+3,127,101,26,0,1,77.88,2.108910891089109
+4,113,88,25,0,1,88.52,1.7840909090909092
+5,244,216,28,0,2,77.59,2.199074074074074
+6,116,90,26,0,1,95.43,1.9333333333333333
+7,656,626,30,0,5,81.25,1.8801916932907348
+8,128,104,24,0,1,78.07,2.125
+9,114,89,25,0,1,79.13,2.1797752808988764
+10,115,91,24,0,1,88.62,1.967032967032967
+11,246,218,28,0,2,81.82,1.9311926605504588
+12,132,108,24,0,1,80.58,2.0462962962962963
+13,139,112,27,0,1,79.17,1.9107142857142858
+14,120,95,25,0,1,89.27,1.8421052631578947
+15,261,233,28,0,2,87.56,1.9871244635193133
+16,225,197,28,0,2,79.17,1.9543147208121827
+17,120,95,25,0,1,79.49,1.9157894736842105
+18,117,93,24,0,1,91.67,2.129032258064516
+19,360,330,30,0,3,79.49,2.1303030303030304
+20,117,93,24,0,1,79.85,2.161290322580645
+21,134,107,27,0,1,82.31,2.0186915887850465
+22,147,121,26,0,1,81.69,2.206611570247934
+23,142,116,26,0,1,89.39,2.146551724137931
+24,264,236,28,0,2,78.86,1.978813559322034
+25,123,97,26,0,1,81.56,1.8762886597938144
+26,141,115,26,0,1,79.69,1.9130434782608696
+27,128,102,26,0,1,94.68,1.8725490196078431
+28,564,534,30,0,5,79.7,1.9887640449438202
+29,133,106,27,0,1,79.2,1.849056603773585
+30,125,99,26,0,1,78.26,1.8585858585858586
+31,115,90,25,0,1,93.8,2.2888888888888888
+32,468,439,29,0,4,78.45,2.0979498861047836
+33,116,91,25,0,1,94.18,2.076923076923077
+34,498,469,29,0,4,80.3,1.9829424307036247
+35,132,106,26,0,1,74.0,1.990566037735849
+36,100,74,26,0,1,81.88,1.864864864864865
+37,149,122,27,0,1,91.83,2.0
+38,355,326,29,0,3,96.78,1.9662576687116564
+39,962,931,31,0,8,81.25,2.045112781954887
+40,128,104,24,0,1,93.88,2.076923076923077
+41,474,445,29,0,4,93.94,1.9235955056179774
+42,495,465,30,0,4,87.79,2.163440860215054
+43,213,187,26,0,2,76.79,1.9732620320855614
+44,112,86,26,0,1,79.07,1.9069767441860466
+45,129,102,27,0,1,81.95,2.127450980392157
+46,133,109,24,0,1,97.54,2.2018348623853212
+47,1262,1231,31,0,10,81.62,1.893582453290008
+48,136,111,25,0,1,81.56,1.7747747747747749
+49,141,115,26,0,1,78.15,1.791304347826087
+50,119,93,26,0,1,95.16,1.989247311827957
+51,599,570,29,0,5,97.29,1.9929824561403509
+52,1106,1076,30,0,9,80.17,1.95817843866171
+53,121,97,24,0,1,80.92,1.9484536082474226
+54,131,106,25,0,1,81.45,2.0283018867924527
+55,124,101,23,0,1,81.54,2.0693069306930694
+56,130,106,24,0,1,79.03,1.971698113207547
+57,124,98,26,0,1,98.54,2.010204081632653
+58,2118,2087,31,0,17,86.83,1.9223766171538093
+59,205,178,27,0,2,81.75,2.151685393258427
+60,137,112,25,0,1,99.04,2.080357142857143
+61,3216,3185,31,0,26,81.16,1.8982731554160126
+62,138,112,26,0,1,78.63,2.232142857142857
+63,117,92,25,0,1,89.39,2.0434782608695654
+64,264,236,28,0,2,82.01,1.9957627118644068
+65,139,114,25,0,1,97.52,1.8596491228070176
+66,1248,1217,31,0,10,83.56,1.9079704190632703
+67,146,122,24,0,1,99.63,1.9262295081967213
+68,8414,8383,31,0,69,78.45,1.6843612072050578
+69,116,91,25,0,1,79.17,1.9120879120879122
+70,120,95,25,0,1,88.93,1.7473684210526317
+71,244,217,27,0,2,79.49,2.013824884792627
+72,117,93,24,0,1,80.92,1.989247311827957
+73,131,106,25,0,1,82.39,1.9528301886792452
+74,142,117,25,0,1,91.55,1.9145299145299146
+75,343,314,29,0,3,88.4,1.9490445859872612
+76,250,221,29,0,2,88.93,2.004524886877828
+77,253,225,28,0,2,92.64,1.951111111111111
+78,394,365,29,0,3,98.38,1.9534246575342467
+79,1910,1879,31,0,15,79.17,1.8696114954763172
+80,120,95,25,0,1,78.51,1.8526315789473684
+81,121,95,26,0,1,95.36,2.0
+82,647,617,30,0,5,88.71,1.8622366288492707
+83,248,220,28,0,2,82.64,2.0045454545454544
+84,144,119,25,0,1,77.78,2.033613445378151
+85,108,84,24,0,1,87.2,2.1547619047619047
+86,211,184,27,0,2,80.6,2.119565217391304
+87,134,108,26,0,1,87.95,2.1296296296296298
+88,224,197,27,0,2,82.22,2.1472081218274113
+89,135,111,24,0,1,79.84,1.9189189189189189
+90,124,99,25,0,1,88.33,2.2323232323232323
+91,240,212,28,0,2,87.77,1.9622641509433962
+92,229,201,28,0,2,92.62,1.935323383084577
+93,393,364,29,0,3,78.4,2.1538461538461537
+94,125,98,27,0,1,89.11,1.8673469387755102
+95,257,229,28,0,2,81.29,1.8646288209606987
+96,139,113,26,0,1,81.89,1.9823008849557522
+97,127,104,23,0,1,99.32,2.1346153846153846
+98,4578,4547,31,0,37,93.78,1.9736089729491972
+99,482,452,30,0,4,88.76,2.1283185840707963
--- a/experiments/No_Refresh_4_0s_ttl/hit_age.csv
+++ b/experiments/No_Refresh_4_0s_ttl/hit_age.csv
@@ -1,101 +1,101 @@
 obj_id,hit_rate,avg_age
-1,0.7936746987951807,1.9316888045540797
-2,0.5283018867924528,2.080357142857143
-3,0.7979197622585439,2.0242085661080074
-4,0.8087201125175809,2.1339130434782607
-5,0.6898550724637681,2.168067226890756
-6,0.7935285053929122,1.9300970873786407
-7,0.43795620437956206,1.9333333333333333
-8,0.8032305433186491,2.03290676416819
-9,0.7997097242380261,1.9945553539019965
-10,0.7931034482758621,2.007561436672968
-11,0.6829268292682927,1.9866071428571428
-12,0.8020231213872833,1.936936936936937
-13,0.8008784773060029,2.113345521023766
-14,0.8060344827586207,1.9946524064171123
-15,0.6715116279069767,1.8874458874458875
-16,0.656441717791411,2.046728971962617
-17,0.8011611030478955,1.9728260869565217
-18,0.8031837916063675,2.045045045045045
-19,0.5570776255707762,1.9344262295081966
-20,0.8087431693989071,2.0591216216216215
-21,0.8132611637347767,2.043261231281198
-22,0.7979502196193266,1.9064220183486238
-23,0.7985074626865671,1.97196261682243
-24,0.6706948640483383,2.1036036036036037
-25,0.8066298342541437,1.9777397260273972
-26,0.8034682080924855,2.1097122302158273
-27,0.8085106382978723,2.1070175438596492
-28,0.43795620437956206,2.1666666666666665
-29,0.7976190476190477,1.9011194029850746
-30,0.7982708933717579,1.96028880866426
-31,0.798219584569733,2.0780669144981414
-32,0.4791666666666667,2.1594202898550723
-33,0.7955223880597015,1.8818011257035647
-34,0.4326241134751773,2.2131147540983607
-35,0.795144157814871,2.068702290076336
-36,0.8002894356005789,1.9620253164556962
-37,0.8073270013568521,1.946218487394958
-38,0.5707762557077626,2.096
-39,0.37,2.27027027027027
-40,0.803921568627451,2.06794425087108
-41,0.5054347826086957,2.204301075268817
-42,0.4782608695652174,2.1948051948051948
-43,0.6850828729281768,1.8830645161290323
-44,0.8060344827586207,2.0089126559714794
-45,0.7862838915470495,1.997971602434077
-46,0.7962962962962963,2.0174418604651163
-47,0.24528301886792453,2.1538461538461537
-48,0.7973372781065089,1.9851576994434137
-49,0.786833855799373,2.0358565737051793
-50,0.7934621099554234,1.9194756554307115
-51,0.4296875,1.6363636363636365
-52,0.3058823529411765,1.8846153846153846
-53,0.8112449799196787,2.0132013201320134
-54,0.81,2.0
-55,0.8020378457059679,1.9310344827586208
-56,0.8125,1.982905982905983
-57,0.7956521739130434,2.0491803278688523
-58,0.125,2.2
-59,0.6572327044025157,1.9569377990430623
-60,0.798219584569733,2.029739776951673
-61,0.21739130434782608,0.6
-62,0.8093922651933702,1.9112627986348123
-63,0.7834394904458599,1.8333333333333333
-64,0.6695652173913044,1.948051948051948
-65,0.8061674008810573,2.034608378870674
-66,0.2876712328767123,2.0952380952380953
-67,0.7956989247311828,2.0656370656370657
-68,0.0,0.0
-69,0.7845911949685535,1.9799599198396793
-70,0.7972560975609756,2.0095602294455066
-71,0.6774193548387096,1.9722222222222223
-72,0.803834808259587,1.891743119266055
-73,0.7931034482758621,1.8893280632411067
-74,0.7985401459854015,2.043875685557587
-75,0.5223880597014925,2.2095238095238097
-76,0.6598837209302325,1.9955947136563876
-77,0.6840579710144927,2.0254237288135593
-78,0.5900383141762452,2.0064935064935066
-79,0.14893617021276595,1.5714285714285714
-80,0.796969696969697,2.0
-81,0.7902208201892744,2.0339321357285427
-82,0.4306569343065693,1.8644067796610169
-83,0.6504854368932039,2.2487562189054726
-84,0.8046647230320699,1.9909420289855073
-85,0.7947214076246334,1.985239852398524
-86,0.6490683229813664,1.8229665071770336
-87,0.7914201183431953,2.0261682242990653
-88,0.6523076923076923,1.9575471698113207
-89,0.8040638606676342,1.94043321299639
-90,0.8043165467625899,2.0697674418604652
-91,0.6759259259259259,1.9680365296803652
-92,0.6735905044510386,1.9162995594713657
-93,0.5675675675675675,1.9523809523809523
-94,0.7973760932944607,2.1316270566727606
-95,0.6837606837606838,2.0208333333333335
-96,0.806136680613668,2.0328719723183393
-97,0.7951807228915663,1.9109848484848484
-98,0.17391304347826086,3.0
-99,0.5303867403314917,1.8854166666666667
-100,0.6824925816023739,1.8956521739130434
+1,0.8032786885245902,1.9081632653061225
+2,0.9240837696335078,2.0226628895184136
+3,0.7952755905511811,2.108910891089109
+4,0.7787610619469026,1.7840909090909092
+5,0.8852459016393442,2.199074074074074
+6,0.7758620689655172,1.9333333333333333
+7,0.9542682926829268,1.8801916932907348
+8,0.8125,2.125
+9,0.7807017543859649,2.1797752808988764
+10,0.7913043478260869,1.967032967032967
+11,0.8861788617886179,1.9311926605504588
+12,0.8181818181818182,2.0462962962962963
+13,0.8057553956834532,1.9107142857142858
+14,0.7916666666666666,1.8421052631578947
+15,0.89272030651341,1.9871244635193133
+16,0.8755555555555555,1.9543147208121827
+17,0.7916666666666666,1.9157894736842105
+18,0.7948717948717948,2.129032258064516
+19,0.9166666666666666,2.1303030303030304
+20,0.7948717948717948,2.161290322580645
+21,0.7985074626865671,2.0186915887850465
+22,0.8231292517006803,2.206611570247934
+23,0.8169014084507042,2.146551724137931
+24,0.8939393939393939,1.978813559322034
+25,0.7886178861788617,1.8762886597938144
+26,0.8156028368794326,1.9130434782608696
+27,0.796875,1.8725490196078431
+28,0.9468085106382979,1.9887640449438202
+29,0.7969924812030075,1.849056603773585
+30,0.792,1.8585858585858586
+31,0.782608695652174,2.2888888888888888
+32,0.938034188034188,2.0979498861047836
+33,0.7844827586206896,2.076923076923077
+34,0.9417670682730924,1.9829424307036247
+35,0.803030303030303,1.990566037735849
+36,0.74,1.864864864864865
+37,0.8187919463087249,2.0
+38,0.9183098591549296,1.9662576687116564
+39,0.9677754677754677,2.045112781954887
+40,0.8125,2.076923076923077
+41,0.9388185654008439,1.9235955056179774
+42,0.9393939393939394,2.163440860215054
+43,0.8779342723004695,1.9732620320855614
+44,0.7678571428571429,1.9069767441860466
+45,0.7906976744186046,2.127450980392157
+46,0.8195488721804511,2.2018348623853212
+47,0.9754358161648178,1.893582453290008
+48,0.8161764705882353,1.7747747747747749
+49,0.8156028368794326,1.791304347826087
+50,0.7815126050420168,1.989247311827957
+51,0.9515859766277128,1.9929824561403509
+52,0.972875226039783,1.95817843866171
+53,0.8016528925619835,1.9484536082474226
+54,0.8091603053435115,2.0283018867924527
+55,0.8145161290322581,2.0693069306930694
+56,0.8153846153846154,1.971698113207547
+57,0.7903225806451613,2.010204081632653
+58,0.9853635505193579,1.9223766171538093
+59,0.8682926829268293,2.151685393258427
+60,0.8175182481751825,2.080357142857143
+61,0.990360696517413,1.8982731554160126
+62,0.8115942028985508,2.232142857142857
+63,0.7863247863247863,2.0434782608695654
+64,0.8939393939393939,1.9957627118644068
+65,0.8201438848920863,1.8596491228070176
+66,0.9751602564102564,1.9079704190632703
+67,0.8356164383561644,1.9262295081967213
+68,0.996315664368909,1.6843612072050578
+69,0.7844827586206896,1.9120879120879122
+70,0.7916666666666666,1.7473684210526317
+71,0.889344262295082,2.013824884792627
+72,0.7948717948717948,1.989247311827957
+73,0.8091603053435115,1.9528301886792452
+74,0.823943661971831,1.9145299145299146
+75,0.9154518950437318,1.9490445859872612
+76,0.884,2.004524886877828
+77,0.8893280632411067,1.951111111111111
+78,0.9263959390862944,1.9534246575342467
+79,0.9837696335078534,1.8696114954763172
+80,0.7916666666666666,1.8526315789473684
+81,0.7851239669421488,2.0
+82,0.9536321483771252,1.8622366288492707
+83,0.8870967741935484,2.0045454545454544
+84,0.8263888888888888,2.033613445378151
+85,0.7777777777777778,2.1547619047619047
+86,0.8720379146919431,2.119565217391304
+87,0.8059701492537313,2.1296296296296298
+88,0.8794642857142857,2.1472081218274113
+89,0.8222222222222222,1.9189189189189189
+90,0.7983870967741935,2.2323232323232323
+91,0.8833333333333333,1.9622641509433962
+92,0.8777292576419214,1.935323383084577
+93,0.926208651399491,2.1538461538461537
+94,0.784,1.8673469387755102
+95,0.8910505836575876,1.8646288209606987
+96,0.8129496402877698,1.9823008849557522
+97,0.8188976377952756,2.1346153846153846
+98,0.9932284840541721,1.9736089729491972
+99,0.9377593360995851,2.1283185840707963
+100,0.8875502008032129,1.8461538461538463
--- a/experiments/No_Refresh_4_0s_ttl/lambda_distribution.pdf
+++ b/experiments/No_Refresh_4_0s_ttl/lambda_distribution.pdf
--- a/experiments/No_Refresh_4_0s_ttl/lambda_vs_access_count.pdf
+++ b/experiments/No_Refresh_4_0s_ttl/lambda_vs_access_count.pdf
--- a/experiments/No_Refresh_4_0s_ttl/objects_in_cache_over_time.pdf
+++ b/experiments/No_Refresh_4_0s_ttl/objects_in_cache_over_time.pdf
--- a/experiments/No_Refresh_4_0s_ttl/overall_hit_age.csv
+++ b/experiments/No_Refresh_4_0s_ttl/overall_hit_age.csv
@@ -1,9 +1,9 @@
 ,hit_rate,avg_age
 count,100.0,100.0
-mean,0.6783420943812974,1.9802754170895376
-std,0.18732473237217517,0.28636988978093675
-min,0.0,0.0
-25%,0.6501311584152445,1.9341530054644809
-50%,0.7932827791156427,1.9989858012170385
-75%,0.800949133741476,2.0662138619455694
-max,0.8132611637347767,3.0
+mean,0.8521008724556234,1.9920411130528226
+std,0.06749178691284725,0.11936733193046596
+min,0.74,1.6843612072050578
+25%,0.7951746416313346,1.9117445054945055
+50%,0.8188447920520002,1.9805572221388932
+75%,0.8939393939393939,2.0777815934065935
+max,0.996315664368909,2.2888888888888888
--- a/experiments/No_Refresh_5_0s_ttl/details.csv
+++ b/experiments/No_Refresh_5_0s_ttl/details.csv
@@ -1,100 +1,100 @@
-,access_count,hits,misses,mu,lambda,hit_rate,avg_age
-1,664,550,114,0,1,58.49,2.596363636363636
-2,212,124,88,0,3,83.21,2.524193548387097
-3,673,560,113,0,1,84.11,2.405357142857143
-4,711,598,113,0,1,72.17,2.4013377926421406
-5,345,249,96,0,2,82.43,2.4698795180722892
-6,649,535,114,0,1,50.36,2.3906542056074764
-7,137,69,68,0,5,83.41,2.739130434782609
-8,681,568,113,0,1,83.74,2.433098591549296
-9,689,577,112,0,1,82.91,2.5095320623916813
-10,667,553,114,0,1,71.34,2.5750452079566
-11,328,234,94,0,2,83.67,2.4188034188034186
-12,692,579,113,0,1,83.46,2.5250431778929188
-13,683,570,113,0,1,83.48,2.5526315789473686
-14,696,581,115,0,1,70.64,2.495697074010327
-15,344,243,101,0,2,71.78,2.522633744855967
-16,326,234,92,0,2,83.45,2.7777777777777777
-17,689,575,114,0,1,83.65,2.4991304347826087
-18,691,578,113,0,1,62.56,2.48961937716263
-19,219,137,82,0,3,84.29,2.562043795620438
-20,732,617,115,0,1,84.44,2.521880064829822
-21,739,624,115,0,1,83.31,2.4759615384615383
-22,683,569,114,0,1,83.13,2.4938488576449913
-23,670,557,113,0,1,71.3,2.466786355475763
-24,331,236,95,0,2,83.84,2.5466101694915255
-25,724,607,117,0,1,83.38,2.3789126853377267
-26,692,577,115,0,1,83.69,2.5753899480069324
-27,705,590,115,0,1,48.18,2.422033898305085
-28,137,66,71,0,5,83.04,2.5757575757575757
-29,672,558,114,0,1,83.43,2.4408602150537635
-30,694,579,115,0,1,83.23,2.597582037996546
-31,674,561,113,0,1,51.39,2.443850267379679
-32,144,74,70,0,4,83.13,2.554054054054054
-33,670,557,113,0,1,48.94,2.443447037701975
-34,141,69,72,0,4,83.0,2.6231884057971016
-35,659,547,112,0,1,83.36,2.409506398537477
-36,691,576,115,0,1,84.67,2.4444444444444446
-37,737,624,113,0,1,62.56,2.3846153846153846
-38,219,137,82,0,3,41.0,2.81021897810219
-39,100,41,59,0,8,83.61,2.5121951219512195
-40,714,597,117,0,1,55.98,2.5008375209380236
-41,184,103,81,0,4,57.14,2.5728155339805827
-42,161,92,69,0,4,73.76,2.6847826086956523
-43,362,267,95,0,2,83.91,2.397003745318352
-44,696,584,112,0,1,82.46,2.4914383561643834
-45,627,517,110,0,1,82.72,2.4545454545454546
-46,648,536,112,0,1,30.19,2.5167910447761193
-47,53,16,37,0,10,83.14,2.9375
-48,676,562,114,0,1,82.29,2.597864768683274
-49,638,525,113,0,1,83.06,2.5238095238095237
-50,673,559,114,0,1,49.22,2.4991055456171734
-51,128,63,65,0,5,34.12,2.3492063492063493
-52,85,29,56,0,9,84.34,2.1724137931034484
-53,747,630,117,0,1,83.86,2.5365079365079364
-54,700,587,113,0,1,83.41,2.5792163543441227
-55,687,573,114,0,1,83.75,2.4223385689354275
-56,720,603,117,0,1,83.33,2.527363184079602
-57,690,575,115,0,1,17.5,2.3756521739130436
-58,40,7,33,0,17,70.13,3.0
-59,318,223,95,0,2,82.94,2.506726457399103
-60,674,559,115,0,1,21.74,2.4686940966010735
-61,23,5,18,0,26,83.84,0.6
-62,724,607,117,0,1,82.17,2.6227347611202636
-63,628,516,112,0,1,71.59,2.4108527131782944
-64,345,247,98,0,2,83.11,2.42914979757085
-65,681,566,115,0,1,31.51,2.57773851590106
-66,73,23,50,0,10,83.1,2.782608695652174
-67,651,541,110,0,1,0.0,2.478743068391867
-68,10,0,10,0,69,82.55,0.0
-69,636,525,111,0,1,82.62,2.459047619047619
-70,656,542,114,0,1,73.12,2.559040590405904
-71,372,272,100,0,2,83.48,2.6544117647058822
-72,678,566,112,0,1,82.13,2.487632508833922
-73,638,524,114,0,1,82.92,2.427480916030534
-74,685,568,117,0,1,57.71,2.482394366197183
-75,201,116,85,0,3,72.67,2.7327586206896552
-76,344,250,94,0,2,72.17,2.576
-77,345,249,96,0,2,64.75,2.4859437751004014
-78,261,169,92,0,3,19.15,2.5562130177514795
-79,47,9,38,0,15,83.48,2.5555555555555554
-80,660,551,109,0,1,82.18,2.6515426497277677
-81,634,521,113,0,1,51.09,2.44721689059501
-82,137,70,67,0,5,69.58,2.557142857142857
-83,309,215,94,0,2,83.53,2.7209302325581395
-84,686,573,113,0,1,82.84,2.4694589877835953
-85,682,565,117,0,1,71.12,2.320353982300885
-86,322,229,93,0,2,83.28,2.6026200873362444
-87,676,563,113,0,1,68.62,2.644760213143872
-88,325,223,102,0,2,83.16,2.4260089686098656
-89,689,573,116,0,1,83.31,2.5095986038394416
-90,695,579,116,0,1,73.15,2.542314335060449
-91,324,237,87,0,2,72.11,2.261603375527426
-92,337,243,94,0,2,63.51,2.316872427983539
-93,222,141,81,0,3,83.09,2.5106382978723403
-94,686,570,116,0,1,71.79,2.507017543859649
-95,351,252,99,0,2,84.66,2.373015873015873
-96,717,607,110,0,1,83.28,2.4365733113673804
-97,664,553,111,0,1,21.74,2.54249547920434
-98,23,5,18,0,37,56.91,3.4
-99,181,103,78,0,4,70.62,2.320388349514563
+obj_id,access_count,hits,misses,mu,lambda,hit_rate,avg_age
+1,122,101,21,0,1,93.98,2.3564356435643563
+2,382,359,23,0,3,82.68,2.6072423398328692
+3,127,105,22,0,1,81.42,2.3714285714285714
+4,113,92,21,0,1,90.98,2.3260869565217392
+5,244,222,22,0,2,81.9,2.436936936936937
+6,116,95,21,0,1,96.34,2.431578947368421
+7,656,632,24,0,5,83.59,2.4778481012658227
+8,128,107,21,0,1,82.46,2.149532710280374
+9,114,94,20,0,1,81.74,2.606382978723404
+10,115,94,21,0,1,90.65,2.5851063829787235
+11,246,223,23,0,2,85.61,2.5381165919282513
+12,132,113,19,0,1,84.89,2.433628318584071
+13,139,118,21,0,1,83.33,2.635593220338983
+14,120,100,20,0,1,91.19,2.28
+15,261,238,23,0,2,89.78,2.5126050420168067
+16,225,202,23,0,2,83.33,2.485148514851485
+17,120,100,20,0,1,82.91,2.54
+18,117,97,20,0,1,93.33,2.515463917525773
+19,360,336,24,0,3,82.91,2.4851190476190474
+20,117,97,20,0,1,83.58,2.556701030927835
+21,134,112,22,0,1,85.71,2.5535714285714284
+22,147,126,21,0,1,84.51,2.2936507936507935
+23,142,120,22,0,1,91.67,2.683333333333333
+24,264,242,22,0,2,82.93,2.5785123966942147
+25,123,102,21,0,1,84.4,2.696078431372549
+26,141,119,22,0,1,83.59,2.5546218487394956
+27,128,107,21,0,1,95.74,2.7289719626168223
+28,564,540,24,0,5,83.46,2.5425925925925927
+29,133,111,22,0,1,82.4,2.981981981981982
+30,125,103,22,0,1,80.87,2.3980582524271843
+31,115,93,22,0,1,94.87,2.5698924731182795
+32,468,444,24,0,4,81.9,2.484234234234234
+33,116,95,21,0,1,95.38,2.294736842105263
+34,498,475,23,0,4,84.85,2.557894736842105
+35,132,112,20,0,1,80.0,2.4464285714285716
+36,100,80,20,0,1,85.23,2.4625
+37,149,127,22,0,1,93.52,2.4488188976377954
+38,355,332,23,0,3,97.4,2.539156626506024
+39,962,937,25,0,8,83.59,2.463180362860192
+40,128,107,21,0,1,94.94,2.6261682242990654
+41,474,450,24,0,4,95.15,2.4444444444444446
+42,495,471,24,0,4,89.67,2.5286624203821657
+43,213,191,22,0,2,81.25,2.324607329842932
+44,112,91,21,0,1,83.72,2.3736263736263736
+45,129,108,21,0,1,84.21,2.4537037037037037
+46,133,112,21,0,1,98.1,2.4910714285714284
+47,1262,1238,24,0,10,84.56,2.3966074313408723
+48,136,115,21,0,1,84.4,2.4434782608695653
+49,141,119,22,0,1,81.51,2.638655462184874
+50,119,97,22,0,1,95.99,2.618556701030928
+51,599,575,24,0,5,97.83,2.506086956521739
+52,1106,1082,24,0,9,82.64,2.3475046210720887
+53,121,100,21,0,1,83.21,2.74
+54,131,109,22,0,1,83.06,2.541284403669725
+55,124,103,21,0,1,83.85,2.5728155339805827
+56,130,109,21,0,1,83.06,2.623853211009174
+57,124,103,21,0,1,98.82,2.4757281553398056
+58,2118,2093,25,0,17,88.78,2.381748686096512
+59,205,182,23,0,2,83.94,2.434065934065934
+60,137,115,22,0,1,99.22,2.1565217391304348
+61,3216,3191,25,0,26,84.78,2.3017862738953307
+62,138,117,21,0,1,81.2,2.3162393162393164
+63,117,95,22,0,1,91.29,2.536842105263158
+64,264,241,23,0,2,85.61,2.3070539419087135
+65,139,119,20,0,1,98.0,2.504201680672269
+66,1248,1223,25,0,10,86.3,2.443990188062142
+67,146,126,20,0,1,99.7,2.2142857142857144
+68,8414,8389,25,0,69,81.9,2.148647037787579
+69,116,95,21,0,1,83.33,2.1894736842105265
+70,120,100,20,0,1,90.98,2.38
+71,244,222,22,0,2,82.05,2.2972972972972974
+72,117,96,21,0,1,83.97,2.625
+73,131,110,21,0,1,84.51,2.4727272727272727
+74,142,120,22,0,1,93.29,2.2083333333333335
+75,343,320,23,0,3,90.8,2.321875
+76,250,227,23,0,2,90.91,2.5594713656387666
+77,253,230,23,0,2,94.16,2.4608695652173913
+78,394,371,23,0,3,98.69,2.5741239892183287
+79,1910,1885,25,0,15,83.33,2.3421750663129974
+80,120,100,20,0,1,83.47,2.4
+81,121,101,20,0,1,96.29,2.287128712871287
+82,647,623,24,0,5,90.73,2.446227929373997
+83,248,225,23,0,2,84.72,2.417777777777778
+84,144,122,22,0,1,80.56,2.4098360655737703
+85,108,87,21,0,1,89.57,2.206896551724138
+86,211,189,22,0,2,85.07,2.433862433862434
+87,134,114,20,0,1,89.73,2.508771929824561
+88,224,201,23,0,2,84.44,2.5771144278606966
+89,135,114,21,0,1,82.26,2.43859649122807
+90,124,102,22,0,1,90.42,2.235294117647059
+91,240,217,23,0,2,89.96,2.6359447004608296
+92,229,206,23,0,2,93.89,2.320388349514563
+93,393,369,24,0,3,83.2,2.5121951219512195
+94,125,104,21,0,1,91.05,2.5673076923076925
+95,257,234,23,0,2,84.89,2.341880341880342
+96,139,118,21,0,1,83.46,2.2203389830508473
+97,127,106,21,0,1,99.45,2.792452830188679
+98,4578,4553,25,0,37,95.02,2.238304414671645
+99,482,458,24,0,4,90.76,2.489082969432314
--- a/experiments/No_Refresh_5_0s_ttl/hit_age.csv
+++ b/experiments/No_Refresh_5_0s_ttl/hit_age.csv
@@ -1,101 +1,101 @@
 obj_id,hit_rate,avg_age
-1,0.8283132530120482,2.596363636363636
-2,0.5849056603773585,2.524193548387097
-3,0.8320950965824666,2.405357142857143
-4,0.8410689170182841,2.4013377926421406
-5,0.7217391304347827,2.4698795180722892
-6,0.8243451463790447,2.3906542056074764
-7,0.5036496350364964,2.739130434782609
-8,0.8340675477239354,2.433098591549296
-9,0.8374455732946299,2.5095320623916813
-10,0.8290854572713643,2.5750452079566
-11,0.7134146341463414,2.4188034188034186
-12,0.8367052023121387,2.5250431778929188
-13,0.8345534407027818,2.5526315789473686
-14,0.8347701149425287,2.495697074010327
-15,0.7063953488372093,2.522633744855967
-16,0.7177914110429447,2.7777777777777777
-17,0.8345428156748912,2.4991304347826087
-18,0.8364688856729378,2.48961937716263
-19,0.6255707762557078,2.562043795620438
-20,0.842896174863388,2.521880064829822
-21,0.8443843031123139,2.4759615384615383
-22,0.8330893118594437,2.4938488576449913
-23,0.8313432835820895,2.466786355475763
-24,0.7129909365558912,2.5466101694915255
-25,0.8383977900552486,2.3789126853377267
-26,0.8338150289017341,2.5753899480069324
-27,0.8368794326241135,2.422033898305085
-28,0.48175182481751827,2.5757575757575757
-29,0.8303571428571429,2.4408602150537635
-30,0.8342939481268011,2.597582037996546
-31,0.8323442136498517,2.443850267379679
-32,0.5138888888888888,2.554054054054054
-33,0.8313432835820895,2.443447037701975
-34,0.48936170212765956,2.6231884057971016
-35,0.8300455235204856,2.409506398537477
-36,0.8335745296671491,2.4444444444444446
-37,0.8466757123473542,2.3846153846153846
-38,0.6255707762557078,2.81021897810219
-39,0.41,2.5121951219512195
-40,0.8361344537815126,2.5008375209380236
-41,0.5597826086956522,2.5728155339805827
-42,0.5714285714285714,2.6847826086956523
-43,0.7375690607734806,2.397003745318352
-44,0.8390804597701149,2.4914383561643834
-45,0.8245614035087719,2.4545454545454546
-46,0.8271604938271605,2.5167910447761193
-47,0.3018867924528302,2.9375
-48,0.8313609467455622,2.597864768683274
-49,0.822884012539185,2.5238095238095237
-50,0.8306092124814265,2.4991055456171734
-51,0.4921875,2.3492063492063493
-52,0.3411764705882353,2.1724137931034484
-53,0.8433734939759037,2.5365079365079364
-54,0.8385714285714285,2.5792163543441227
-55,0.834061135371179,2.4223385689354275
-56,0.8375,2.527363184079602
-57,0.8333333333333334,2.3756521739130436
-58,0.175,3.0
-59,0.7012578616352201,2.506726457399103
-60,0.8293768545994066,2.4686940966010735
-61,0.21739130434782608,0.6
-62,0.8383977900552486,2.6227347611202636
-63,0.821656050955414,2.4108527131782944
-64,0.7159420289855073,2.42914979757085
-65,0.8311306901615272,2.57773851590106
-66,0.3150684931506849,2.782608695652174
-67,0.8310291858678955,2.478743068391867
-68,0.0,0.0
-69,0.8254716981132075,2.459047619047619
-70,0.8262195121951219,2.559040590405904
-71,0.7311827956989247,2.6544117647058822
-72,0.8348082595870207,2.487632508833922
-73,0.8213166144200627,2.427480916030534
-74,0.8291970802919708,2.482394366197183
-75,0.5771144278606966,2.7327586206896552
-76,0.7267441860465116,2.576
-77,0.7217391304347827,2.4859437751004014
-78,0.6475095785440613,2.5562130177514795
-79,0.19148936170212766,2.5555555555555554
-80,0.8348484848484848,2.6515426497277677
-81,0.8217665615141956,2.44721689059501
-82,0.5109489051094891,2.557142857142857
-83,0.6957928802588996,2.7209302325581395
-84,0.8352769679300291,2.4694589877835953
-85,0.8284457478005866,2.320353982300885
-86,0.7111801242236024,2.6026200873362444
-87,0.8328402366863905,2.644760213143872
-88,0.6861538461538461,2.4260089686098656
-89,0.8316400580551524,2.5095986038394416
-90,0.8330935251798561,2.542314335060449
-91,0.7314814814814815,2.261603375527426
-92,0.7210682492581603,2.316872427983539
-93,0.6351351351351351,2.5106382978723403
-94,0.8309037900874635,2.507017543859649
-95,0.717948717948718,2.373015873015873
-96,0.8465829846582985,2.4365733113673804
-97,0.8328313253012049,2.54249547920434
-98,0.21739130434782608,3.4
-99,0.569060773480663,2.320388349514563
-100,0.7062314540059347,2.3529411764705883
+1,0.8278688524590164,2.3564356435643563
+2,0.9397905759162304,2.6072423398328692
+3,0.8267716535433071,2.3714285714285714
+4,0.8141592920353983,2.3260869565217392
+5,0.9098360655737705,2.436936936936937
+6,0.8189655172413793,2.431578947368421
+7,0.9634146341463414,2.4778481012658227
+8,0.8359375,2.149532710280374
+9,0.8245614035087719,2.606382978723404
+10,0.8173913043478261,2.5851063829787235
+11,0.9065040650406504,2.5381165919282513
+12,0.8560606060606061,2.433628318584071
+13,0.8489208633093526,2.635593220338983
+14,0.8333333333333334,2.28
+15,0.9118773946360154,2.5126050420168067
+16,0.8977777777777778,2.485148514851485
+17,0.8333333333333334,2.54
+18,0.8290598290598291,2.515463917525773
+19,0.9333333333333333,2.4851190476190474
+20,0.8290598290598291,2.556701030927835
+21,0.835820895522388,2.5535714285714284
+22,0.8571428571428571,2.2936507936507935
+23,0.8450704225352113,2.683333333333333
+24,0.9166666666666666,2.5785123966942147
+25,0.8292682926829268,2.696078431372549
+26,0.8439716312056738,2.5546218487394956
+27,0.8359375,2.7289719626168223
+28,0.9574468085106383,2.5425925925925927
+29,0.8345864661654135,2.981981981981982
+30,0.824,2.3980582524271843
+31,0.808695652173913,2.5698924731182795
+32,0.9487179487179487,2.484234234234234
+33,0.8189655172413793,2.294736842105263
+34,0.9538152610441767,2.557894736842105
+35,0.8484848484848485,2.4464285714285716
+36,0.8,2.4625
+37,0.8523489932885906,2.4488188976377954
+38,0.9352112676056338,2.539156626506024
+39,0.974012474012474,2.463180362860192
+40,0.8359375,2.6261682242990654
+41,0.9493670886075949,2.4444444444444446
+42,0.9515151515151515,2.5286624203821657
+43,0.8967136150234741,2.324607329842932
+44,0.8125,2.3736263736263736
+45,0.8372093023255814,2.4537037037037037
+46,0.8421052631578947,2.4910714285714284
+47,0.9809825673534073,2.3966074313408723
+48,0.8455882352941176,2.4434782608695653
+49,0.8439716312056738,2.638655462184874
+50,0.8151260504201681,2.618556701030928
+51,0.9599332220367279,2.506086956521739
+52,0.9783001808318263,2.3475046210720887
+53,0.8264462809917356,2.74
+54,0.8320610687022901,2.541284403669725
+55,0.8306451612903226,2.5728155339805827
+56,0.8384615384615385,2.623853211009174
+57,0.8306451612903226,2.4757281553398056
+58,0.9881964117091596,2.381748686096512
+59,0.8878048780487805,2.434065934065934
+60,0.8394160583941606,2.1565217391304348
+61,0.992226368159204,2.3017862738953307
+62,0.8478260869565217,2.3162393162393164
+63,0.811965811965812,2.536842105263158
+64,0.9128787878787878,2.3070539419087135
+65,0.8561151079136691,2.504201680672269
+66,0.9799679487179487,2.443990188062142
+67,0.863013698630137,2.2142857142857144
+68,0.9970287615878298,2.148647037787579
+69,0.8189655172413793,2.1894736842105265
+70,0.8333333333333334,2.38
+71,0.9098360655737705,2.2972972972972974
+72,0.8205128205128205,2.625
+73,0.8396946564885496,2.4727272727272727
+74,0.8450704225352113,2.2083333333333335
+75,0.9329446064139941,2.321875
+76,0.908,2.5594713656387666
+77,0.9090909090909091,2.4608695652173913
+78,0.9416243654822335,2.5741239892183287
+79,0.9869109947643979,2.3421750663129974
+80,0.8333333333333334,2.4
+81,0.8347107438016529,2.287128712871287
+82,0.9629057187017002,2.446227929373997
+83,0.907258064516129,2.417777777777778
+84,0.8472222222222222,2.4098360655737703
+85,0.8055555555555556,2.206896551724138
+86,0.8957345971563981,2.433862433862434
+87,0.8507462686567164,2.508771929824561
+88,0.8973214285714286,2.5771144278606966
+89,0.8444444444444444,2.43859649122807
+90,0.8225806451612904,2.235294117647059
+91,0.9041666666666667,2.6359447004608296
+92,0.8995633187772926,2.320388349514563
+93,0.9389312977099237,2.5121951219512195
+94,0.832,2.5673076923076925
+95,0.9105058365758755,2.341880341880342
+96,0.8489208633093526,2.2203389830508473
+97,0.8346456692913385,2.792452830188679
+98,0.9945391000436872,2.238304414671645
+99,0.950207468879668,2.489082969432314
+100,0.9076305220883534,2.4911504424778763
--- a/experiments/No_Refresh_5_0s_ttl/lambda_distribution.pdf
+++ b/experiments/No_Refresh_5_0s_ttl/lambda_distribution.pdf
--- a/experiments/No_Refresh_5_0s_ttl/lambda_vs_access_count.pdf
+++ b/experiments/No_Refresh_5_0s_ttl/lambda_vs_access_count.pdf
--- a/experiments/No_Refresh_5_0s_ttl/objects_in_cache_over_time.pdf
+++ b/experiments/No_Refresh_5_0s_ttl/objects_in_cache_over_time.pdf
--- a/experiments/No_Refresh_5_0s_ttl/overall_hit_age.csv
+++ b/experiments/No_Refresh_5_0s_ttl/overall_hit_age.csv
@@ -1,9 +1,9 @@
 ,hit_rate,avg_age
 count,100.0,100.0
-mean,0.7175225869007572,2.4791552890507336
-std,0.1841955218651161,0.35131346514105605
-min,0.0,0.0
-25%,0.6933831217326363,2.4321113930546847
-50%,0.8266900030111413,2.503781989168563
-75%,0.8338765555190953,2.573372952474587
-max,0.8466757123473542,3.4
+mean,0.877309770620863,2.4590330715633857
+std,0.056767395895691936,0.1482726930083797
+min,0.8,2.148647037787579
+25%,0.8330152671755726,2.3542028879412893
+50%,0.8487028558971006,2.4628401814300958
+75%,0.9138257575757576,2.5551416442865804
+max,0.9970287615878298,2.981981981981982
--- a/experiments/README.md
+++ b/experiments/README.md
@@ -6,6 +6,8 @@ Explanation for files in each experiment:
 - `hit_age.csv`: Shows hit rate/average age at time of request for each object.
 - `lambda_distribution.pdf`: Lambda Distribution across all objects/discrete
  values of the Zipf distribution
+- `lambda_vs_access_count.pdf`: Displays the access count against lambda,
+  expecting a higher lambda to result in a higher access count.
 - `objects_in_cache_over_time.pdf`: Amount of cache entries at given time.
 - `overall_hit_age.csv`: Cumulative description of `hit_age.csv`

--- a/experiments/hr_and_age_vs_ttl.png
+++ b/experiments/hr_and_age_vs_ttl.png
--- a/temp.csv
+++ b/temp.csv
@@ -0,0 +1,100 @@
+obj_id,lambda,access_count
+1,1,12
+2,3,49
+3,1,15
+4,1,20
+5,2,36
+6,1,16
+7,5,72
+8,1,17
+9,1,14
+10,1,16
+11,2,37
+12,1,17
+13,1,18
+14,1,16
+15,2,33
+16,2,39
+17,1,21
+18,1,17
+19,3,65
+20,1,19
+21,1,20
+22,1,18
+23,1,19
+24,2,34
+25,1,20
+26,1,24
+27,1,22
+28,5,78
+29,1,23
+30,1,18
+31,1,17
+32,4,64
+33,1,15
+34,4,62
+35,1,24
+36,1,10
+37,1,17
+38,3,49
+39,8,147
+40,1,13
+41,4,68
+42,4,65
+43,2,42
+44,1,12
+45,1,16
+46,1,14
+47,10,164
+48,1,20
+49,1,18
+50,1,20
+51,5,90
+52,9,156
+53,1,14
+54,1,13
+55,1,16
+56,1,21
+57,1,16
+58,17,293
+59,2,30
+60,1,20
+61,26,428
+62,1,20
+63,1,14
+64,2,29
+65,1,16
+66,10,172
+67,1,20
+68,69,1190
+69,1,21
+70,1,18
+71,2,24
+72,1,13
+73,1,22
+74,1,17
+75,3,48
+76,2,36
+77,2,31
+78,3,58
+79,15,298
+80,1,12
+81,1,15
+82,5,85
+83,2,30
+84,1,16
+85,1,15
+86,2,24
+87,1,21
+88,2,29
+89,1,26
+90,1,15
+91,2,28
+92,2,20
+93,3,47
+94,1,20
+95,2,41
+96,1,21
+97,1,23
+98,37,632
+99,4,71