hw1: ex2 results from cluster

2022-10-03 21:21:15 +02:00 · 2022-10-03 21:21:15 +02:00 · ce33ca6d7a
commit ce33ca6d7a
parent 86f9021ce5
4 changed files with 335 additions and 51 deletions
--- a/Project1/project_1_maggioni_claudio/matmult/timing.ps
+++ b/Project1/project_1_maggioni_claudio/matmult/timing.ps
@ -1,7 +1,7 @@
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--- a/Project1/project_1_maggioni_claudio/matmult/timing_basic_dgemm.data
+++ b/Project1/project_1_maggioni_claudio/matmult/timing_basic_dgemm.data
@ -0,0 +1,29 @@
+#Description:	Naive, three-loop dgemm.
+
+Size: 31	Mflop/s:  2392.32	Percentage:  6.50
+Size: 32	Mflop/s:  2389.31	Percentage:  6.49
+Size: 96	Mflop/s:  1996.82	Percentage:  5.43
+Size: 97	Mflop/s:  1995.22	Percentage:  5.42
+Size: 127	Mflop/s:  1923.52	Percentage:  5.23
+Size: 128	Mflop/s:  1707.73	Percentage:  4.64
+Size: 129	Mflop/s:  1917.74	Percentage:  5.21
+Size: 191	Mflop/s:  1763.08	Percentage:  4.79
+Size: 192	Mflop/s:  1681.61	Percentage:  4.57
+Size: 229	Mflop/s:  1746.72	Percentage:  4.75
+Size: 255	Mflop/s:  1745.99	Percentage:  4.74
+Size: 256	Mflop/s:  799.816	Percentage:  2.17
+Size: 257	Mflop/s:     1737	Percentage:  4.72
+Size: 319	Mflop/s:  1721.21	Percentage:  4.68
+Size: 320	Mflop/s:  1535.18	Percentage:  4.17
+Size: 321	Mflop/s:  1743.01	Percentage:  4.74
+Size: 417	Mflop/s:   1737.5	Percentage:  4.72
+Size: 479	Mflop/s:  1724.83	Percentage:  4.69
+Size: 480	Mflop/s:  1597.39	Percentage:  4.34
+Size: 511	Mflop/s:  1720.23	Percentage:  4.67
+Size: 512	Mflop/s:  785.527	Percentage:  2.13
+Size: 639	Mflop/s:  1694.76	Percentage:  4.61
+Size: 640	Mflop/s:  803.077	Percentage:  2.18
+Size: 767	Mflop/s:  1692.02	Percentage:  4.60
+Size: 768	Mflop/s:  680.299	Percentage:  1.85
+Size: 769	Mflop/s:  1679.99	Percentage:  4.57
+#Average percentage of Peak = 4.48494
--- a/Project1/project_1_maggioni_claudio/matmult/timing_blas_dgemm.data
+++ b/Project1/project_1_maggioni_claudio/matmult/timing_blas_dgemm.data
@ -1,4 +1,29 @@
 #Description:	Reference dgemm.

-Size: 31	Mflop/s:  19099.4	Percentage: 51.90
-#Average percentage of Peak = 51.9005
+Size: 31	Mflop/s:    25682	Percentage: 69.79
+Size: 32	Mflop/s:    28883	Percentage: 78.49
+Size: 96	Mflop/s:  32725.3	Percentage: 88.93
+Size: 97	Mflop/s:  31538.2	Percentage: 85.70
+Size: 127	Mflop/s:  29895.3	Percentage: 81.24
+Size: 128	Mflop/s:  32447.3	Percentage: 88.17
+Size: 129	Mflop/s:  31273.9	Percentage: 84.98
+Size: 191	Mflop/s:  32026.4	Percentage: 87.03
+Size: 192	Mflop/s:  35140.4	Percentage: 95.49
+Size: 229	Mflop/s:  34375.4	Percentage: 93.41
+Size: 255	Mflop/s:  33708.5	Percentage: 91.60
+Size: 256	Mflop/s:  34891.4	Percentage: 94.81
+Size: 257	Mflop/s:  33617.2	Percentage: 91.35
+Size: 319	Mflop/s:    34283	Percentage: 93.16
+Size: 320	Mflop/s:  36365.1	Percentage: 98.82
+Size: 321	Mflop/s:  35399.5	Percentage: 96.19
+Size: 417	Mflop/s:  35893.2	Percentage: 97.54
+Size: 479	Mflop/s:  36084.1	Percentage: 98.05
+Size: 480	Mflop/s:  37868.8	Percentage:102.90
+Size: 511	Mflop/s:  35047.8	Percentage: 95.24
+Size: 512	Mflop/s:    36868	Percentage:100.18
+Size: 639	Mflop/s:  36890.8	Percentage:100.25
+Size: 640	Mflop/s:    36603	Percentage: 99.46
+Size: 767	Mflop/s:  35669.9	Percentage: 96.93
+Size: 768	Mflop/s:  38223.9	Percentage:103.87
+Size: 769	Mflop/s:  36856.3	Percentage:100.15
+#Average percentage of Peak = 92.8363
--- a/Project1/project_1_maggioni_claudio/matmult/timing_blocked_dgemm.data
+++ b/Project1/project_1_maggioni_claudio/matmult/timing_blocked_dgemm.data
@ -1,3 +1,29 @@
 #Description:	Block-based dgemm.

-Size: 31	Mflop/s:  2306.44	Percentage:  6.27
+Size: 31	Mflop/s:  2174.53	Percentage:  5.91
+Size: 32	Mflop/s:  2219.23	Percentage:  6.03
+Size: 96	Mflop/s:  2347.86	Percentage:  6.38
+Size: 97	Mflop/s:  2366.05	Percentage:  6.43
+Size: 127	Mflop/s:  2380.58	Percentage:  6.47
+Size: 128	Mflop/s:  2180.15	Percentage:  5.92
+Size: 129	Mflop/s:  2257.65	Percentage:  6.13
+Size: 191	Mflop/s:   2323.3	Percentage:  6.31
+Size: 192	Mflop/s:  2338.71	Percentage:  6.36
+Size: 229	Mflop/s:  2327.57	Percentage:  6.32
+Size: 255	Mflop/s:  2389.61	Percentage:  6.49
+Size: 256	Mflop/s:  2321.28	Percentage:  6.31
+Size: 257	Mflop/s:  2327.47	Percentage:  6.32
+Size: 319	Mflop/s:  2297.83	Percentage:  6.24
+Size: 320	Mflop/s:  2386.76	Percentage:  6.49
+Size: 321	Mflop/s:  2408.12	Percentage:  6.54
+Size: 417	Mflop/s:  2405.69	Percentage:  6.54
+Size: 479	Mflop/s:  2311.13	Percentage:  6.28
+Size: 480	Mflop/s:  2359.66	Percentage:  6.41
+Size: 511	Mflop/s:  2396.08	Percentage:  6.51
+Size: 512	Mflop/s:  2403.92	Percentage:  6.53
+Size: 639	Mflop/s:  2401.71	Percentage:  6.53
+Size: 640	Mflop/s:  2408.37	Percentage:  6.54
+Size: 767	Mflop/s:  2394.15	Percentage:  6.51
+Size: 768	Mflop/s:  2358.31	Percentage:  6.41
+Size: 769	Mflop/s:   2372.9	Percentage:  6.45
+#Average percentage of Peak = 6.36064