2 # This test checks that a multi-threaded vesion of
3 # atlc runs faster than a single threaded one.
4 # and reports by how much so.
6 if [ "x$mpirun_found" = "xyes" ] ; then
9 cp $top_srcdir/examples/25ohm-401h.bmp $top_builddir/tmp
10 ret=`$top_builddir/tests/benchmark $top_builddir/src/atlc $top_builddir/tmp/25ohm-401h.bmp `
11 rm -f $top_builddir/tmp/25ohm-401h.bmp
13 # cp $top_srcdir/examples/twin-wire3.bmp $top_builddir/tmp
14 # ret=`$top_builddir/tests/benchmark $top_builddir/src/atlc $top_builddir/tmp/twin-wire3.bmp `
15 # rm -f $top_builddir/tmp/twin-wire3.bmp
17 exitcode=`echo $ret | awk '{print $1}'`
18 t1=`echo $ret | awk '{print $2}'`
19 t2=`echo $ret | awk '{print $3}'`
20 speedup=`echo $ret | awk '{print $4}'`
21 N_cpus=`echo $ret | awk '{print $5}'`
22 mhz=`echo $ret | awk '{print $6}'`
23 efficiency=`echo $ret | awk '{print $7}'`
24 cpu_type=`echo $ret | awk '{print $8}'`
25 fpu_type=`echo $ret | awk '{print $9}'`
26 supported_cpus=`echo $ret | awk '{print $10}'`
27 ram=`echo $ret | awk '{print $11}'`
28 sysname=`echo $ret | awk '{print $12}'`
29 nodename=`echo $ret | awk '{print $13}'`
30 release=`echo $ret | awk '{print $14}'`
31 version=`echo $ret | awk '{print $15}'`
32 machine=`echo $ret | awk '{print $16}'`
33 hw_provider=`echo $ret | awk '{print $17}'`
34 hw_platform=`echo $ret | awk '{print $18}'`
35 L1data=`echo $ret | awk '{print $19}'`
36 L1instruction=`echo $ret | awk '{print $20}'`
37 L2=`echo $ret | awk '{print $21}'`
39 echo " BENCHMARK DATA"
40 echo " BENCHMARK DATA" >> tests.log
41 echo " <STRONG><div align="center">BENCHMARK DATA</div></STRONG> <BR>" > tests.html
43 echo "Hardware data working reasonably well on AIX, HP-UX, Solaris, Tru64,"
44 echo "Hardware data working reasonably well on AIX, HP-UX, Solaris, Tru64," >> tests.log
45 echo "Hardware data working reasonably well on AIX, HP-UX, Solaris, Tru64, <BR>" >> tests.html
47 echo "IRIX and UNICOS, but not too well on Linux and poorly on *BSD"
48 echo "IRIX and UNICOS, but not too well on Linux and poorly on *BSD" >> tests.log
49 echo "IRIX and UNICOS, but not too well on Linux and poorly on *BSD <BR>" >> tests.html
51 echo "Any help to write code to gather data on other OS's would be appreciated"
52 echo "Any help to write code to gather data on other OS's would be appreciated" >> tests.log
53 echo "Any help to write code to gather data on other OS's would be appreciated<BR><BR>" >> tests.html
57 echo "<BR>" >> tests.html
59 echo "Hardware provider is $hw_provider. Hardware platform is $hw_platform."
60 echo "Hardware provider is $hw_provider. Hardware platform is $hw_platform." >> tests.log
61 echo "Hardware provider is $hw_provider. Hardware platform is $hw_platform.<BR>" >> tests.html
63 echo "Machine: $machine. Sysname: $sysname. Release: $release. Nodename: $nodename."
64 echo "Machine: $machine. Sysname: $sysname. Release: $release. Nodename: $nodename." >> tests.log
65 echo "Machine: $machine. Sysname: $sysname. Release: $release. Nodename: $nodename.<BR>" >> tests.html
67 echo "Number of CPUs supported by system is $supported_cpus. Number of CPUs online is $N_cpus."
68 echo "Number of CPUs supported by system is $supported_cpus. Number of CPUs online is $N_cpus." >> tests.log
69 echo "Number of CPUs supported by system is $supported_cpus. Number of CPUs online is $N_cpus.<BR>" >> tests.html
71 echo "CPU_type is $cpu_type. FPU_type is $fpu_type. Speed of CPU(s) is $mhz MHz."
72 echo "CPU_type is $cpu_type. FPU_type is $fpu_type. Speed of CPU(s) is $mhz MHz." >> tests.log
73 echo "CPU_type is $cpu_type. FPU_type is $fpu_type. Speed of CPU(s) is $mhz MHz.<BR>" >> tests.html
75 echo "L1 data cache is $L1data kB; L1 instruction cache is $L1instruction kB; L2 cache is $L2 kB"
76 echo "L1 data cache is $L1data kB; L1 instruction cache is $L1instruction kB; L2 cache is $L2 kB" >> tests.log
77 echo "L1 data cache is $L1data kB; L1 instruction cache is $L1instruction kB; L2 cache is $L2 kB<BR>" >> tests.html
79 if [ "x$built_with_posix_threads" = "xyes" ] ; then
80 echo "Run times: T_sequential is $t1 s. T_parallel is $t2 s."
81 echo "Run times: T_sequential is $t1 s. T_parallel is $t2 s." >> tests.log
82 echo "Run times: T_sequential is $t1 s. T_parallel is $t2 s.<BR>" >> tests.html
84 echo "Speedup=T_sequential/T_parallel is $speedup. Efficiency=Speedup/N_cpus is $efficiency"
85 echo "Speedup=T_sequential/T_parallel is $speedup. Efficiency=Speedup/N_cpus is $efficiency" >> tests.log
86 echo "Speedup=T_sequential/T_parallel is $speedup. Efficiency=Speedup/N_cpus is $efficiency<BR>" >> tests.html
88 echo "Run times: T_sequential is $t1 s. Not configured for parallel operation."
89 echo "Run times: T_sequential is $t1 s. Not configured for parallel operation." >> tests.log
90 echo "Run times: T_sequential is $t1 s. Not configured for parallel operation.<BR>" >> tests.html