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| author | Ali Saidi <saidi@eecs.umich.edu> | 2005-01-18 13:25:55 -0500 |
|---|---|---|
| committer | Ali Saidi <saidi@eecs.umich.edu> | 2005-01-18 13:25:55 -0500 |
| commit | 24bfd5ef01039acc344ee623851eb98eec5744fc (patch) | |
| tree | ffe11b9170660211b64cd5944a01ae7deb5663f1 | |
| parent | c9fa82e25f2d86f2e26d357fac669c18899e39f8 (diff) | |
| download | gem5-24bfd5ef01039acc344ee623851eb98eec5744fc.tar.xz | |
finished stability stats option
--HG--
extra : convert_revision : 3ad0a143f79b116c5b18321846653d627429882a
| -rwxr-xr-x | util/stats/stats.py | 29 |
1 files changed, 22 insertions, 7 deletions
diff --git a/util/stats/stats.py b/util/stats/stats.py index 7f3761a92..60c3d8a53 100755 --- a/util/stats/stats.py +++ b/util/stats/stats.py @@ -255,28 +255,43 @@ def commands(options, command, args): #loop through all the stats selected for stat in stats: - avg = float(stat) + print "%s:" % stat.name + print "%-30s %12s %12s %4s %5s %6s" % \ + ("run name", "average", "stdev", ">10%", ">1SDV", "SAMP") + print "%-30s %12s %12s %4s %5s %6s" % \ + ("------------------------------", "------------", "------------", "----", "-----", "------") #loop through all the selected runs for run in runs: info.display_run = run.run; - #print run.name - #print avg runTicks = info.source.retTicks([ run ]) #throw away the first one, it's 0 runTicks.pop(0) + stat.ticks = runTicks + avg = float(stat) + stdev = 0 + numoutsideavg = 0 #loop through all the various ticks for each run for tick in runTicks: stat.ticks = str(tick) val = float(stat) if (val < (avg * .9)) or (val > (avg * 1.1)): - print '%s:%s is %f, which is more than 10%% of the'\ - 'mean %f' % (run.name, stat.name, stat, avg) - - + numoutsideavg += 1 + stdev += pow((val-avg),2) + stdev = pow(stdev / len(runTicks), 0.5) + numoutsidestd = 0 + for tick in runTicks: + stat.ticks = str(tick) + val = float(stat) + if (val < (avg - stdev)) or (val > (avg + stdev)): + numoutsidestd += 1 + print "%-30s %12s %12s %4s %5s %6s" % \ + (run.name, "%.1f" % avg, "%.1f" % stdev, + "%d" % numoutsideavg, "%d" % numoutsidestd, + "%d" % len(runTicks)) return |