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| author | Lisa Hsu <hsul@eecs.umich.edu> | 2003-11-04 18:19:03 -0500 |
|---|---|---|
| committer | Lisa Hsu <hsul@eecs.umich.edu> | 2003-11-04 18:19:03 -0500 |
| commit | 16d0b2f85ac8527895df09235124798ad6518779 (patch) | |
| tree | 97c9f8e28b3ccc1ac98bc29c008b381c11c36b58 /base/statistics.hh | |
| parent | 553df008cfec3f4a0bd86c8e5730bde544c26e3d (diff) | |
| download | gem5-16d0b2f85ac8527895df09235124798ad6518779.tar.xz | |
Hack to enable perl totaling of standard deviation statistics.
statistics.hh:
same
statistics.cc:
Hack to enable perl totaling.
make FancyDisplay print a total parameter to enable totaling standard deviations for bins after a run is over with perl. currently a total hack.
base/statistics.cc:
Hack to enable perl totaling.
make FancyDisplay print a total parameter to enable totaling standard deviations for bins after a run is over with perl. currently a total hack.
base/statistics.hh:
same
--HG--
extra : convert_revision : c4087a138543e66acee4e395617ce7fd7e458a39
Diffstat (limited to 'base/statistics.hh')
| -rw-r--r-- | base/statistics.hh | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/base/statistics.hh b/base/statistics.hh index aa3489727..fc3252782 100644 --- a/base/statistics.hh +++ b/base/statistics.hh @@ -1309,7 +1309,7 @@ struct DistStor void FancyDisplay(std::ostream &stream, const std::string &name, const std::string &desc, int precision, FormatFlags flags, - result_t mean, result_t variance); + result_t mean, result_t variance, result_t total); /** * Templatized storage and interface for a distribution that calculates mean @@ -1369,16 +1369,16 @@ struct FancyStor result_t mean = NAN; result_t variance = NAN; + result_t ftot = total; if (total != 0) { result_t fsum = sum; result_t fsq = squares; - result_t ftot = total; mean = fsum / ftot; variance = (ftot * fsq - (fsum * fsum)) / (ftot * (ftot - 1.0)); } - FancyDisplay(stream, name, desc, precision, flags, mean, variance); + FancyDisplay(stream, name, desc, precision, flags, mean, variance, ftot); } /** |