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bench report

 

[bjian@sm0-19 bench]$ ./dolfin-bench
User:    bjian
Date:    Mon Jul 26 17:07:57 2004
Host:    sm0-19.cise.ufl.edu
Machine: i686
System:  Linux
Version: 2.4.22-1mdk
DOLFIN:  0.4.11

- Assembling 100 times
- Matrix/vector multiplication 100 times
- LU factorization
- LU solve 100 times
- Krylov solve
Using Krylov solver for linear system of 100000 unknowns.
Restarted GMRES converged after 20 iterations (residual 1.66784e-08)

Assembling:                   1.73
Matrix/vector multiplication: 0.74
LU factorization:             1.76
LU solve:                     1.03
Krylov solve:                 1.64

Total time:                   6.90

--------------------------------------------------------
[bjian@sm0-19 bench]$ cat /proc/cpuinfo
processor       : 0
vendor_id       : GenuineIntel
cpu family      : 15
model           : 2
model name      : Intel(R) Pentium(R) 4 CPU 2.60GHz
stepping        : 9
cpu MHz         : 2598.781
cache size      : 512 KB
fdiv_bug        : no
hlt_bug         : no
f00f_bug        : no
coma_bug        : no
fpu             : yes
fpu_exception   : yes
cpuid level     : 2
wp              : yes
flags           : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge
mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm
bogomips        : 5190.45


-- 
Best wishes,
Bing Jian
bjian@xxxxxxxxxxxx






References