Fortran Benchmark Tests machine = nt3, Core2Duo 2.4GHz, SuSE Linux 10.1 (linux 2.6.16.13-4-smp gcc,gfortran 4.1.0), 2jobs compile with [ gfortran -malign-double -O3 -funroll-loops -fexpensive-optimizations ] date = Wed Aug 22 18:26:34 JST 2007 ------------------------------------------------------------------------------ (1) program = intgl4.f Wed Aug 22 18:26:34 JST 2007 #PTS= 200**4 A= 0.1000 S= 3.244281965 24.813u 0.004s 0:24.81 100.0% 0+0k 0+0io 0pf+0w Wed Aug 22 18:26:59 JST 2007 ------------------------------------------------------------------------------ (2) program = intosc.f Wed Aug 22 18:27:04 JST 2007 I( 1000000000)= -2267 I( 1000000001)= -1233 6.476u 0.000s 0:06.47 100.0% 0+0k 0+0io 0pf+0w Wed Aug 22 18:27:10 JST 2007 ------------------------------------------------------------------------------ (3) program = intpi3.f Wed Aug 22 18:27:19 JST 2007 PI= 50893811591411064*120/(8*N**5+15*N**3), N= 3000 3.844u 0.000s 0:03.84 100.0% 0+0k 0+0io 0pf+0w Wed Aug 22 18:27:23 JST 2007 ------------------------------------------------------------------------------ (4) program = jacobi11.f Wed Aug 22 18:27:34 JST 2007 DIMENSION= 11 #JACOBI ROT CYC= 5* 200000 EMIN= -0.663815 EMAX= 10.309197 15.896u 0.000s 0:15.84 100.3% 0+0k 0+0io 0pf+0w Wed Aug 22 18:27:50 JST 2007 ------------------------------------------------------------------------------ (5) program = jacobi1h.f Wed Aug 22 18:28:05 JST 2007 DIMENSION=101 #JACOBI ROT CYC= 5* 200 EMIN= -3.859769 EMAX= 104.276991 6.088u 0.008s 0:06.04 100.6% 0+0k 0+0io 0pf+0w Wed Aug 22 18:28:11 JST 2007 ------------------------------------------------------------------------------ (6) program = leqs1k.f Wed Aug 22 18:28:20 JST 2007 DIM= 1001 #INV= 5 RESULTS: 0.9983222082 0.9999235137 1.0001292085 17.717u 0.008s 0:17.73 99.8% 0+0k 0+0io 0pf+0w Wed Aug 22 18:28:38 JST 2007 ------------------------------------------------------------------------------ (7) program = leqs4h.f Wed Aug 22 18:28:50 JST 2007 DIM= 401 #INV= 78 RESULTS: 0.9989295956 0.9989933805 0.9982736386 8.956u 0.000s 0:08.94 100.1% 0+0k 0+0io 0pf+0w Wed Aug 22 18:28:59 JST 2007 ------------------------------------------------------------------------------ (8) program = mathfnc1.f Wed Aug 22 18:29:05 JST 2007 INTEGRAL[ 0.1 0.9: 100000000 STEPS](SIN(X)+SQRT(COS(X)))DX= 1.111225554 11.476u 0.000s 0:11.47 100.0% 0+0k 0+0io 0pf+0w Wed Aug 22 18:29:17 JST 2007 ------------------------------------------------------------------------------ (9) program = mathfnc2.f Wed Aug 22 18:29:21 JST 2007 INTEGRAL[ 0.1 0.9: 100000000 STEPS]ATAN2(EXP(X),LOG(X+1))DX= 1.081785145 19.349u 0.004s 0:19.35 99.9% 0+0k 0+0io 0pf+0w Wed Aug 22 18:29:40 JST 2007 ------------------------------------------------------------------------------ (10) program = matvec.f Wed Aug 22 18:29:51 JST 2007 MULTIPLY 1023*1023 REAL MATRIX TO VECTOR 3* 2000 TIMES. LARGEST EIGENVALUES= 1023.93053 1022.12165 1021.00563 21.597u 0.008s 0:21.61 99.9% 0+0k 0+0io 0pf+0w Wed Aug 22 18:30:12 JST 2007 ------------------------------------------------------------------------------ (11) program = matvecz.f Wed Aug 22 18:30:21 JST 2007 MULTIPLY 723* 723 COMPLEX MATRIX TO VECTOR 3* 1000 TIMES LARGEST EIGENVALUES= 723.98791 722.12717 720.97077 10.848u 0.008s 0:10.84 100.0% 0+0k 0+0io 0pf+0w Wed Aug 22 18:30:32 JST 2007 ------------------------------------------------------------------------------ (12) program = permute1.f Wed Aug 22 18:30:36 JST 2007 INT*4 ARRAY_SIZE= 1024 #PERMUTATIONS/ARRAY_SIZE= 262144 A= 149 293 506 728 569 228 413 551 883 676 1.668u 0.008s 0:01.64 101.2% 0+0k 0+0io 0pf+0w Wed Aug 22 18:30:38 JST 2007 ------------------------------------------------------------------------------ (13) program = permute2.f Wed Aug 22 18:30:51 JST 2007 INT*4 ARRAY_SIZE= 32768 #PERMUTATIONS/ARRAY_SIZE= 8192 A= 149 293 16365 22125 2429 5407 28746 12182 14590 11825 2.312u 0.000s 0:02.30 100.4% 0+0k 0+0io 0pf+0w Wed Aug 22 18:30:54 JST 2007 ------------------------------------------------------------------------------ (14) program = permute3.f Wed Aug 22 18:31:06 JST 2007 INT*4 ARRAY_SIZE= 1048576 #PERMUTATIONS/ARRAY_SIZE= 256 A= 149 293 524435 178798 836951 263828 662616 351174 26552 147396 29.649u 0.004s 0:29.65 99.9% 0+0k 0+0io 0pf+0w Wed Aug 22 18:31:36 JST 2007 ------------------------------------------------------------------------------ (15) program = runge.f Wed Aug 22 18:31:36 JST 2007 4TH-ORDER RUNGE-KUTTA FOR POTENTIAL=LOG(R). INITIAL R= 1.0 0.0 V= 0.0 1.5 TIME= 200000000* 0.00050 R= 1.95711 -1.69674 V= 0.29953 0.50675 15.000u 0.008s 0:15.00 100.0% 0+0k 0+0io 0pf+0w Wed Aug 22 18:31:51 JST 2007 ------------------------------------------------------------------------------ completed at Wed Aug 22 18:32:06 JST 2007