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| author | Joe Hunkeler <jhunkeler@gmail.com> | 2015-08-11 16:51:37 -0400 |
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| committer | Joe Hunkeler <jhunkeler@gmail.com> | 2015-08-11 16:51:37 -0400 |
| commit | 40e5a5811c6ffce9b0974e93cdd927cbcf60c157 (patch) | |
| tree | 4464880c571602d54f6ae114729bf62a89518057 /pkg/system/doc/bench.hlp | |
| download | iraf-osx-40e5a5811c6ffce9b0974e93cdd927cbcf60c157.tar.gz | |
Repatch (from linux) of OSX IRAF
Diffstat (limited to 'pkg/system/doc/bench.hlp')
| -rw-r--r-- | pkg/system/doc/bench.hlp | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/pkg/system/doc/bench.hlp b/pkg/system/doc/bench.hlp new file mode 100644 index 00000000..1e8b373e --- /dev/null +++ b/pkg/system/doc/bench.hlp @@ -0,0 +1,56 @@ +.help bench Dec2010 system +.ih +NAME +bench -- simple benchmark tool +.ih +USAGE +bench +.ih +DESCRIPTION +The BENCH task provides a simple benchmark meant to simulate CCD processing +of three images. The tasks used exercise both disk- and CPU-intensive +applications and offer a crude comparison of performance between machines, +but it is not intended to be a comprehensive benchmark. There are no +parameters. +.ih +EXAMPLES +1. Run the benchmark: + +.nf + ecl> bench + + Bench started at 09:45:58 + + =====> Making images... + Making zero... + Making flat... + Making 3 objs... + + =====> Normalizing flat... + : + + =====> Subtracting zero from 3 images... + : + + =====> Dividing flat into 3 images... + : + + =====> Combining 3 images... + : + + =====> Median filtering image... + : + + =====> Deleting all images... + + Bench started at 09:45:58 + Bench ended at 09:46:56 + + Total execution time = 58.0 seconds + Total time Make 5 imgs Proc 3 imgs Combine 3 imgs Median 1 img + 58.0 25.0 10.0 4.0 19.0 +.fi + +.ih +SEE ALSO +.endhelp |