view src/dsp/pi.h @ 191:0066cef382ee

Add feature-type metadata
author Chris Cannam <c.cannam@qmul.ac.uk>
date Wed, 14 Jun 2017 14:01:19 +0100
parents 433e3aac9e52
children
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#ifndef PI_H
#define PI_H

#include <cmath>

#ifndef M_PI
#define M_PI 3.14159265358979323846
#endif

#endif