Mercurial > hg > fxanalyse
view stat.h @ 254:67c8ace9d5f6
Save time strings in UTC time and rotate datafiles at midnight UTC
Time strings '05/06/2015 00:00:00.014' in datafiles were reported in
Paris local time and the data files were rotated at midnight Paris
time. Switch to use UTC time for both.
author | Daniele Nicolodi <daniele@grinta.net> |
---|---|
date | Fri, 05 Jun 2015 18:06:12 +0200 |
parents | e04123ab79ef |
children |
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#ifndef __STAT_H__ #define __STAT_H__ struct stat { int samples; double mean; double slope; double previous; }; void stat_zero(struct stat *s); void stat_accumulate(struct stat *s, double value); /* must be a power of two */ #define _ROLLMEAN_WLEN 16 struct rollmean { unsigned int nobs; double mean; double acc; double prev[_ROLLMEAN_WLEN]; }; void rollmean_zero(struct rollmean *s); void rollmean_accumulate(struct rollmean *s, double value); #endif