overte-HifiExperiments/libraries/shared/src/StdDev.h
2013-09-04 15:12:24 -07:00

25 lines
438 B
C++

//
// StdDev.h
// hifi
//
// Created by Philip Rosedale on 3/12/13.
//
//
#ifndef __hifi__StdDev__
#define __hifi__StdDev__
class StDev {
public:
StDev();
void reset();
void addValue(float v);
float getAverage();
float getStDev();
int getSamples() const { return sampleCount; }
private:
float * data;
int sampleCount;
};
#endif /* defined(__hifi__StdDev__) */