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| author |  Craig Tiller <ctiller@google.com> | 2017-03-27 22:20:37 -0700 |
|---|---|---|
| committer | Craig Tiller <ctiller@google.com> | 2017-03-27 22:20:37 -0700 |
| commit | 4274925f833722224fddc0372c9a1e5b7ab1f6a8 (patch) | |
| tree | c3b1926d3b231917a60ea6b99e7cfdf260bc7db8 | |
| parent | f0e7739accd8b24ac6d4fe1ddcd6492db5d26015 (diff) | |
Bugfix11
| -rwxr-xr-x | tools/profiling/microbenchmarks/bm_diff.py | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/tools/profiling/microbenchmarks/bm_diff.py b/tools/profiling/microbenchmarks/bm_diff.py index c725d96626..0d21607794 100755 --- a/tools/profiling/microbenchmarks/bm_diff.py +++ b/tools/profiling/microbenchmarks/bm_diff.py @@ -33,7 +33,7 @@ import json import bm_json import tabulate import argparse -import scipy +from scipy import stats import subprocess import multiprocessing import collections @@ -137,7 +137,7 @@ class Benchmark: new = self.samples[True][f] old = self.samples[False][f] if not new or not old: continue - p = scipy.stats.ttest_ind(new, old) + p = stats.ttest_ind(new, old) if p < args.p_threshold: self.final[f] = avg(new) - avg(old) return self.final.keys() |