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ibm-1.4.0-2xpentium4-2.2GHz.txt
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Clement COLMERAUER
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ibm-1.4.0-2xpentium4-2.2GHz.txt
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Colt Matrix benchmark running on java.vm.vendor IBM Corporation java.vm.version 1.4.0 java.vm.name Classic VM os.name Linux os.version 2.4.20-net100-2.2.1 os.arch x86 java.version 1.4.0 java.vendor IBM Corporation java.vendor.url http://www.ibm.com/ Colt Version is Version 1.0.3.165 (Thu Nov 28 11:31:47 CET 2002) Please report problems to wolfgang.hoschek@cern.ch or http://nicewww.cern.ch/~hoschek/colt/index.htm Executing command = [dgemm, dense, 2, 2, 0.999, false, true, 5, 10, 25, 50, 100, 250, 500, 1000] ... @x.x.x.x.x.x.x.x.* Performance of Blas matrix-matrix mult dgemm(false, true, 1, A, B, 0, C) type=dense | size | 5 10 25 50 100 250 500 1000 --------------------------------------------------------------------------------- d 0.999 | 162.269 367.98 528.224 588.802 1.021E+003 981.013 1.343E+003 1.322E+003 Run took a total of Time=28.919 secs. End of run. Executing command = [dgemm, dense, 1, 2, 0.999, false, true, 5, 10, 25, 50, 100, 250, 500, 1000] ... @x.x.x.x.x.x.x.x.* Performance of Blas matrix-matrix mult dgemm(false, true, 1, A, B, 0, C) type=dense | size | 5 10 25 50 100 250 500 1000 ----------------------------------------------------------------------- d 0.999 | 173.67 382.993 531.622 630.314 709.32 688.533 717.017 687.521 Run took a total of Time=28.745 secs. End of run. Command file name used: medium.conf To reproduce and compare results, here it's contents: // matrix-matrix mult with 1 and with 2 CPUs dgemm dense 2 2.0 0.999 false true 5 10 25 50 100 250 500 1000 dgemm dense 1 2.0 0.999 false true 5 10 25 50 100 250 500 1000 Program execution took a total of 0.96335 minutes. Good bye.