benchmarks/rpc_timing: fix stddev formula

This commit is contained in:
Sebastien Bourdeauducq 2015-04-28 00:43:14 +08:00
parent 86c012924e
commit cae473e848

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@ -28,5 +28,5 @@ class RPCTiming(Experiment, AutoDB):
self.bench()
mean = sum(self.ts)/self.repeats
self.rpc_time_stddev = sqrt(
sum([(t - mean)**2 for t in self.ts]))/self.repeats*s
sum([(t - mean)**2 for t in self.ts])/self.repeats)*s
self.rpc_time_mean = mean*s