U
user923005
GCC:
dcorbit@DCORBIT64 /c/tmp
$ ./a
Linpack Benchmark in C of size 50
1/COND(A) (Condition number of A) = 6.184320e-004
||x-X||/||X|| (Solution Error) = 1.315905e-014
||b-Ax||/||X|| (Residual Error) = 8.824222e-015
Where X = True solution and and x = computed solution
Linpack Benchmark in C of size 100
1/COND(A) (Condition number of A) = 1.554756e-004
||x-X||/||X|| (Solution Error) = 9.278033e-014
||b-Ax||/||X|| (Residual Error) = 2.325919e-014
Where X = True solution and and x = computed solution
Linpack Benchmark in C of size 150
1/COND(A) (Condition number of A) = 1.645716e-003
||x-X||/||X|| (Solution Error) = 1.555976e-014
||b-Ax||/||X|| (Residual Error) = 6.302992e-014
Where X = True solution and and x = computed solution
Linpack Benchmark in C of size 200
1/COND(A) (Condition number of A) = 1.040135e-004
||x-X||/||X|| (Solution Error) = 8.772505e-014
||b-Ax||/||X|| (Residual Error) = 5.997620e-014
Where X = True solution and and x = computed solution
Linpack Benchmark in C of size 250
1/COND(A) (Condition number of A) = 2.600774e-004
||x-X||/||X|| (Solution Error) = 3.949352e-014
||b-Ax||/||X|| (Residual Error) = 8.595803e-014
Where X = True solution and and x = computed solution
Linpack Benchmark in C of size 300
1/COND(A) (Condition number of A) = 1.293777e-004
||x-X||/||X|| (Solution Error) = 2.527731e-014
||b-Ax||/||X|| (Residual Error) = 1.458437e-013
Where X = True solution and and x = computed solution
Linpack Benchmark in C of size 350
1/COND(A) (Condition number of A) = 2.706399e-004
||x-X||/||X|| (Solution Error) = 2.767119e-014
||b-Ax||/||X|| (Residual Error) = 1.792699e-013
Where X = True solution and and x = computed solution
Linpack Benchmark in C of size 400
1/COND(A) (Condition number of A) = 2.531834e-005
||x-X||/||X|| (Solution Error) = 1.665314e-013
||b-Ax||/||X|| (Residual Error) = 2.481079e-013
Where X = True solution and and x = computed solution
Linpack Benchmark in C of size 450
1/COND(A) (Condition number of A) = 6.868548e-005
||x-X||/||X|| (Solution Error) = 9.488432e-014
||b-Ax||/||X|| (Residual Error) = 2.841456e-013
Where X = True solution and and x = computed solution
Linpack Benchmark in C of size 500
1/COND(A) (Condition number of A) = 2.168250e-004
||x-X||/||X|| (Solution Error) = 6.160613e-014
||b-Ax||/||X|| (Residual Error) = 3.537630e-013
Where X = True solution and and x = computed solution
Elapsed time is 1.60944 seconds
dcorbit@DCORBIT64 /c/tmp
$
Visual C++ 2003:
C:\tmp\linpack_vc_2003\Release>linpack_vc_2003.exe
Linpack Benchmark in C of size 50
1/COND(A) (Condition number of A) = 6.184320e-004
||x-X||/||X|| (Solution Error) = 1.113276e-014
||b-Ax||/||X|| (Residual Error) = 5.307370e-015
Where X = True solution and and x = computed solution
Linpack Benchmark in C of size 100
1/COND(A) (Condition number of A) = 1.554756e-004
||x-X||/||X|| (Solution Error) = 2.665509e-014
||b-Ax||/||X|| (Residual Error) = 3.088207e-014
Where X = True solution and and x = computed solution
Linpack Benchmark in C of size 150
1/COND(A) (Condition number of A) = 1.645716e-003
||x-X||/||X|| (Solution Error) = 1.148198e-014
||b-Ax||/||X|| (Residual Error) = 4.947165e-014
Where X = True solution and and x = computed solution
Linpack Benchmark in C of size 200
1/COND(A) (Condition number of A) = 1.040135e-004
||x-X||/||X|| (Solution Error) = 1.125477e-013
||b-Ax||/||X|| (Residual Error) = 7.064753e-014
Where X = True solution and and x = computed solution
Linpack Benchmark in C of size 250
1/COND(A) (Condition number of A) = 2.600774e-004
||x-X||/||X|| (Solution Error) = 2.082557e-014
||b-Ax||/||X|| (Residual Error) = 1.172275e-013
Where X = True solution and and x = computed solution
Linpack Benchmark in C of size 300
1/COND(A) (Condition number of A) = 1.293777e-004
||x-X||/||X|| (Solution Error) = 8.323326e-014
||b-Ax||/||X|| (Residual Error) = 1.784431e-013
Where X = True solution and and x = computed solution
Linpack Benchmark in C of size 350
1/COND(A) (Condition number of A) = 2.706399e-004
||x-X||/||X|| (Solution Error) = 5.849941e-014
||b-Ax||/||X|| (Residual Error) = 1.538724e-013
Where X = True solution and and x = computed solution
Linpack Benchmark in C of size 400
1/COND(A) (Condition number of A) = 2.531834e-005
||x-X||/||X|| (Solution Error) = 3.640797e-013
||b-Ax||/||X|| (Residual Error) = 2.782991e-013
Where X = True solution and and x = computed solution
Linpack Benchmark in C of size 450
1/COND(A) (Condition number of A) = 6.868548e-005
||x-X||/||X|| (Solution Error) = 1.749343e-013
||b-Ax||/||X|| (Residual Error) = 3.610211e-013
Where X = True solution and and x = computed solution
Linpack Benchmark in C of size 500
1/COND(A) (Condition number of A) = 2.168250e-004
||x-X||/||X|| (Solution Error) = 5.316414e-014
||b-Ax||/||X|| (Residual Error) = 3.611272e-013
Where X = True solution and and x = computed solution
Elapsed time is 1.641 seconds
C:\tmp\linpack_vc_2003\Release>linpack_vc_2003.exe
Linpack Benchmark in C of size 50
1/COND(A) (Condition number of A) = 6.184320e-004
||x-X||/||X|| (Solution Error) = 1.113276e-014
||b-Ax||/||X|| (Residual Error) = 5.307370e-015
Where X = True solution and and x = computed solution
Linpack Benchmark in C of size 100
1/COND(A) (Condition number of A) = 1.554756e-004
||x-X||/||X|| (Solution Error) = 2.665509e-014
||b-Ax||/||X|| (Residual Error) = 3.088207e-014
Where X = True solution and and x = computed solution
Linpack Benchmark in C of size 150
1/COND(A) (Condition number of A) = 1.645716e-003
||x-X||/||X|| (Solution Error) = 1.148198e-014
||b-Ax||/||X|| (Residual Error) = 4.947165e-014
Where X = True solution and and x = computed solution
Linpack Benchmark in C of size 200
1/COND(A) (Condition number of A) = 1.040135e-004
||x-X||/||X|| (Solution Error) = 1.125477e-013
||b-Ax||/||X|| (Residual Error) = 7.064753e-014
Where X = True solution and and x = computed solution
Linpack Benchmark in C of size 250
1/COND(A) (Condition number of A) = 2.600774e-004
||x-X||/||X|| (Solution Error) = 2.082557e-014
||b-Ax||/||X|| (Residual Error) = 1.172275e-013
Where X = True solution and and x = computed solution
Linpack Benchmark in C of size 300
1/COND(A) (Condition number of A) = 1.293777e-004
||x-X||/||X|| (Solution Error) = 8.323326e-014
||b-Ax||/||X|| (Residual Error) = 1.784431e-013
Where X = True solution and and x = computed solution
Linpack Benchmark in C of size 350
1/COND(A) (Condition number of A) = 2.706399e-004
||x-X||/||X|| (Solution Error) = 5.849941e-014
||b-Ax||/||X|| (Residual Error) = 1.538724e-013
Where X = True solution and and x = computed solution
Linpack Benchmark in C of size 400
1/COND(A) (Condition number of A) = 2.531834e-005
||x-X||/||X|| (Solution Error) = 3.640797e-013
||b-Ax||/||X|| (Residual Error) = 2.782991e-013
Where X = True solution and and x = computed solution
Linpack Benchmark in C of size 450
1/COND(A) (Condition number of A) = 6.868548e-005
||x-X||/||X|| (Solution Error) = 1.749343e-013
||b-Ax||/||X|| (Residual Error) = 3.610211e-013
Where X = True solution and and x = computed solution
Linpack Benchmark in C of size 500
1/COND(A) (Condition number of A) = 2.168250e-004
||x-X||/||X|| (Solution Error) = 5.316414e-014
||b-Ax||/||X|| (Residual Error) = 3.611272e-013
Where X = True solution and and x = computed solution
Elapsed time is 1.641 seconds
C:\tmp\linpack_vc_2003\Release>
Visual C++ 2005:
C:\tmp\linpack_vc_2005\Release>linpack_vc_2005.exe
Linpack Benchmark in C of size 50
1/COND(A) (Condition number of A) = 6.184320e-004
||x-X||/||X|| (Solution Error) = 1.113276e-014
||b-Ax||/||X|| (Residual Error) = 5.307370e-015
Where X = True solution and and x = computed solution
Linpack Benchmark in C of size 100
1/COND(A) (Condition number of A) = 1.554756e-004
||x-X||/||X|| (Solution Error) = 2.665509e-014
||b-Ax||/||X|| (Residual Error) = 3.088207e-014
Where X = True solution and and x = computed solution
Linpack Benchmark in C of size 150
1/COND(A) (Condition number of A) = 1.645716e-003
||x-X||/||X|| (Solution Error) = 1.148198e-014
||b-Ax||/||X|| (Residual Error) = 4.947165e-014
Where X = True solution and and x = computed solution
Linpack Benchmark in C of size 200
1/COND(A) (Condition number of A) = 1.040135e-004
||x-X||/||X|| (Solution Error) = 1.125477e-013
||b-Ax||/||X|| (Residual Error) = 7.064753e-014
Where X = True solution and and x = computed solution
Linpack Benchmark in C of size 250
1/COND(A) (Condition number of A) = 2.600774e-004
||x-X||/||X|| (Solution Error) = 2.082557e-014
||b-Ax||/||X|| (Residual Error) = 1.172275e-013
Where X = True solution and and x = computed solution
Linpack Benchmark in C of size 300
1/COND(A) (Condition number of A) = 1.293777e-004
||x-X||/||X|| (Solution Error) = 8.323326e-014
||b-Ax||/||X|| (Residual Error) = 1.784431e-013
Where X = True solution and and x = computed solution
Linpack Benchmark in C of size 350
1/COND(A) (Condition number of A) = 2.706399e-004
||x-X||/||X|| (Solution Error) = 5.849941e-014
||b-Ax||/||X|| (Residual Error) = 1.538724e-013
Where X = True solution and and x = computed solution
Linpack Benchmark in C of size 400
1/COND(A) (Condition number of A) = 2.531834e-005
||x-X||/||X|| (Solution Error) = 3.640797e-013
||b-Ax||/||X|| (Residual Error) = 2.782991e-013
Where X = True solution and and x = computed solution
Linpack Benchmark in C of size 450
1/COND(A) (Condition number of A) = 6.868548e-005
||x-X||/||X|| (Solution Error) = 1.749343e-013
||b-Ax||/||X|| (Residual Error) = 3.610211e-013
Where X = True solution and and x = computed solution
Linpack Benchmark in C of size 500
1/COND(A) (Condition number of A) = 2.168250e-004
||x-X||/||X|| (Solution Error) = 5.316414e-014
||b-Ax||/||X|| (Residual Error) = 3.611272e-013
Where X = True solution and and x = computed solution
Elapsed time is 1.656 seconds
dcorbit@DCORBIT64 /c/tmp
$ ./a
Linpack Benchmark in C of size 50
1/COND(A) (Condition number of A) = 6.184320e-004
||x-X||/||X|| (Solution Error) = 1.315905e-014
||b-Ax||/||X|| (Residual Error) = 8.824222e-015
Where X = True solution and and x = computed solution
Linpack Benchmark in C of size 100
1/COND(A) (Condition number of A) = 1.554756e-004
||x-X||/||X|| (Solution Error) = 9.278033e-014
||b-Ax||/||X|| (Residual Error) = 2.325919e-014
Where X = True solution and and x = computed solution
Linpack Benchmark in C of size 150
1/COND(A) (Condition number of A) = 1.645716e-003
||x-X||/||X|| (Solution Error) = 1.555976e-014
||b-Ax||/||X|| (Residual Error) = 6.302992e-014
Where X = True solution and and x = computed solution
Linpack Benchmark in C of size 200
1/COND(A) (Condition number of A) = 1.040135e-004
||x-X||/||X|| (Solution Error) = 8.772505e-014
||b-Ax||/||X|| (Residual Error) = 5.997620e-014
Where X = True solution and and x = computed solution
Linpack Benchmark in C of size 250
1/COND(A) (Condition number of A) = 2.600774e-004
||x-X||/||X|| (Solution Error) = 3.949352e-014
||b-Ax||/||X|| (Residual Error) = 8.595803e-014
Where X = True solution and and x = computed solution
Linpack Benchmark in C of size 300
1/COND(A) (Condition number of A) = 1.293777e-004
||x-X||/||X|| (Solution Error) = 2.527731e-014
||b-Ax||/||X|| (Residual Error) = 1.458437e-013
Where X = True solution and and x = computed solution
Linpack Benchmark in C of size 350
1/COND(A) (Condition number of A) = 2.706399e-004
||x-X||/||X|| (Solution Error) = 2.767119e-014
||b-Ax||/||X|| (Residual Error) = 1.792699e-013
Where X = True solution and and x = computed solution
Linpack Benchmark in C of size 400
1/COND(A) (Condition number of A) = 2.531834e-005
||x-X||/||X|| (Solution Error) = 1.665314e-013
||b-Ax||/||X|| (Residual Error) = 2.481079e-013
Where X = True solution and and x = computed solution
Linpack Benchmark in C of size 450
1/COND(A) (Condition number of A) = 6.868548e-005
||x-X||/||X|| (Solution Error) = 9.488432e-014
||b-Ax||/||X|| (Residual Error) = 2.841456e-013
Where X = True solution and and x = computed solution
Linpack Benchmark in C of size 500
1/COND(A) (Condition number of A) = 2.168250e-004
||x-X||/||X|| (Solution Error) = 6.160613e-014
||b-Ax||/||X|| (Residual Error) = 3.537630e-013
Where X = True solution and and x = computed solution
Elapsed time is 1.60944 seconds
dcorbit@DCORBIT64 /c/tmp
$
Visual C++ 2003:
C:\tmp\linpack_vc_2003\Release>linpack_vc_2003.exe
Linpack Benchmark in C of size 50
1/COND(A) (Condition number of A) = 6.184320e-004
||x-X||/||X|| (Solution Error) = 1.113276e-014
||b-Ax||/||X|| (Residual Error) = 5.307370e-015
Where X = True solution and and x = computed solution
Linpack Benchmark in C of size 100
1/COND(A) (Condition number of A) = 1.554756e-004
||x-X||/||X|| (Solution Error) = 2.665509e-014
||b-Ax||/||X|| (Residual Error) = 3.088207e-014
Where X = True solution and and x = computed solution
Linpack Benchmark in C of size 150
1/COND(A) (Condition number of A) = 1.645716e-003
||x-X||/||X|| (Solution Error) = 1.148198e-014
||b-Ax||/||X|| (Residual Error) = 4.947165e-014
Where X = True solution and and x = computed solution
Linpack Benchmark in C of size 200
1/COND(A) (Condition number of A) = 1.040135e-004
||x-X||/||X|| (Solution Error) = 1.125477e-013
||b-Ax||/||X|| (Residual Error) = 7.064753e-014
Where X = True solution and and x = computed solution
Linpack Benchmark in C of size 250
1/COND(A) (Condition number of A) = 2.600774e-004
||x-X||/||X|| (Solution Error) = 2.082557e-014
||b-Ax||/||X|| (Residual Error) = 1.172275e-013
Where X = True solution and and x = computed solution
Linpack Benchmark in C of size 300
1/COND(A) (Condition number of A) = 1.293777e-004
||x-X||/||X|| (Solution Error) = 8.323326e-014
||b-Ax||/||X|| (Residual Error) = 1.784431e-013
Where X = True solution and and x = computed solution
Linpack Benchmark in C of size 350
1/COND(A) (Condition number of A) = 2.706399e-004
||x-X||/||X|| (Solution Error) = 5.849941e-014
||b-Ax||/||X|| (Residual Error) = 1.538724e-013
Where X = True solution and and x = computed solution
Linpack Benchmark in C of size 400
1/COND(A) (Condition number of A) = 2.531834e-005
||x-X||/||X|| (Solution Error) = 3.640797e-013
||b-Ax||/||X|| (Residual Error) = 2.782991e-013
Where X = True solution and and x = computed solution
Linpack Benchmark in C of size 450
1/COND(A) (Condition number of A) = 6.868548e-005
||x-X||/||X|| (Solution Error) = 1.749343e-013
||b-Ax||/||X|| (Residual Error) = 3.610211e-013
Where X = True solution and and x = computed solution
Linpack Benchmark in C of size 500
1/COND(A) (Condition number of A) = 2.168250e-004
||x-X||/||X|| (Solution Error) = 5.316414e-014
||b-Ax||/||X|| (Residual Error) = 3.611272e-013
Where X = True solution and and x = computed solution
Elapsed time is 1.641 seconds
C:\tmp\linpack_vc_2003\Release>linpack_vc_2003.exe
Linpack Benchmark in C of size 50
1/COND(A) (Condition number of A) = 6.184320e-004
||x-X||/||X|| (Solution Error) = 1.113276e-014
||b-Ax||/||X|| (Residual Error) = 5.307370e-015
Where X = True solution and and x = computed solution
Linpack Benchmark in C of size 100
1/COND(A) (Condition number of A) = 1.554756e-004
||x-X||/||X|| (Solution Error) = 2.665509e-014
||b-Ax||/||X|| (Residual Error) = 3.088207e-014
Where X = True solution and and x = computed solution
Linpack Benchmark in C of size 150
1/COND(A) (Condition number of A) = 1.645716e-003
||x-X||/||X|| (Solution Error) = 1.148198e-014
||b-Ax||/||X|| (Residual Error) = 4.947165e-014
Where X = True solution and and x = computed solution
Linpack Benchmark in C of size 200
1/COND(A) (Condition number of A) = 1.040135e-004
||x-X||/||X|| (Solution Error) = 1.125477e-013
||b-Ax||/||X|| (Residual Error) = 7.064753e-014
Where X = True solution and and x = computed solution
Linpack Benchmark in C of size 250
1/COND(A) (Condition number of A) = 2.600774e-004
||x-X||/||X|| (Solution Error) = 2.082557e-014
||b-Ax||/||X|| (Residual Error) = 1.172275e-013
Where X = True solution and and x = computed solution
Linpack Benchmark in C of size 300
1/COND(A) (Condition number of A) = 1.293777e-004
||x-X||/||X|| (Solution Error) = 8.323326e-014
||b-Ax||/||X|| (Residual Error) = 1.784431e-013
Where X = True solution and and x = computed solution
Linpack Benchmark in C of size 350
1/COND(A) (Condition number of A) = 2.706399e-004
||x-X||/||X|| (Solution Error) = 5.849941e-014
||b-Ax||/||X|| (Residual Error) = 1.538724e-013
Where X = True solution and and x = computed solution
Linpack Benchmark in C of size 400
1/COND(A) (Condition number of A) = 2.531834e-005
||x-X||/||X|| (Solution Error) = 3.640797e-013
||b-Ax||/||X|| (Residual Error) = 2.782991e-013
Where X = True solution and and x = computed solution
Linpack Benchmark in C of size 450
1/COND(A) (Condition number of A) = 6.868548e-005
||x-X||/||X|| (Solution Error) = 1.749343e-013
||b-Ax||/||X|| (Residual Error) = 3.610211e-013
Where X = True solution and and x = computed solution
Linpack Benchmark in C of size 500
1/COND(A) (Condition number of A) = 2.168250e-004
||x-X||/||X|| (Solution Error) = 5.316414e-014
||b-Ax||/||X|| (Residual Error) = 3.611272e-013
Where X = True solution and and x = computed solution
Elapsed time is 1.641 seconds
C:\tmp\linpack_vc_2003\Release>
Visual C++ 2005:
C:\tmp\linpack_vc_2005\Release>linpack_vc_2005.exe
Linpack Benchmark in C of size 50
1/COND(A) (Condition number of A) = 6.184320e-004
||x-X||/||X|| (Solution Error) = 1.113276e-014
||b-Ax||/||X|| (Residual Error) = 5.307370e-015
Where X = True solution and and x = computed solution
Linpack Benchmark in C of size 100
1/COND(A) (Condition number of A) = 1.554756e-004
||x-X||/||X|| (Solution Error) = 2.665509e-014
||b-Ax||/||X|| (Residual Error) = 3.088207e-014
Where X = True solution and and x = computed solution
Linpack Benchmark in C of size 150
1/COND(A) (Condition number of A) = 1.645716e-003
||x-X||/||X|| (Solution Error) = 1.148198e-014
||b-Ax||/||X|| (Residual Error) = 4.947165e-014
Where X = True solution and and x = computed solution
Linpack Benchmark in C of size 200
1/COND(A) (Condition number of A) = 1.040135e-004
||x-X||/||X|| (Solution Error) = 1.125477e-013
||b-Ax||/||X|| (Residual Error) = 7.064753e-014
Where X = True solution and and x = computed solution
Linpack Benchmark in C of size 250
1/COND(A) (Condition number of A) = 2.600774e-004
||x-X||/||X|| (Solution Error) = 2.082557e-014
||b-Ax||/||X|| (Residual Error) = 1.172275e-013
Where X = True solution and and x = computed solution
Linpack Benchmark in C of size 300
1/COND(A) (Condition number of A) = 1.293777e-004
||x-X||/||X|| (Solution Error) = 8.323326e-014
||b-Ax||/||X|| (Residual Error) = 1.784431e-013
Where X = True solution and and x = computed solution
Linpack Benchmark in C of size 350
1/COND(A) (Condition number of A) = 2.706399e-004
||x-X||/||X|| (Solution Error) = 5.849941e-014
||b-Ax||/||X|| (Residual Error) = 1.538724e-013
Where X = True solution and and x = computed solution
Linpack Benchmark in C of size 400
1/COND(A) (Condition number of A) = 2.531834e-005
||x-X||/||X|| (Solution Error) = 3.640797e-013
||b-Ax||/||X|| (Residual Error) = 2.782991e-013
Where X = True solution and and x = computed solution
Linpack Benchmark in C of size 450
1/COND(A) (Condition number of A) = 6.868548e-005
||x-X||/||X|| (Solution Error) = 1.749343e-013
||b-Ax||/||X|| (Residual Error) = 3.610211e-013
Where X = True solution and and x = computed solution
Linpack Benchmark in C of size 500
1/COND(A) (Condition number of A) = 2.168250e-004
||x-X||/||X|| (Solution Error) = 5.316414e-014
||b-Ax||/||X|| (Residual Error) = 3.611272e-013
Where X = True solution and and x = computed solution
Elapsed time is 1.656 seconds