aGrUM
0.17.2
a C++ library for (probabilistic) graphical models
math.h
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#ifndef GUM_MATH_H
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#define GUM_MATH_H
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#include <cmath>
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#ifndef M_LOG2E
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# define M_LOG2E 1.4426950408889634074
/* log_2 e */
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#endif
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#ifndef M_PI
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# define M_PI 3.14159265358979323846
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#endif
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#ifndef M_LN2
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# define M_LN2 0.69314718055994530942
/* log_e 2 */
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#endif
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#ifndef GUM_LOG_SQRT_2PI // std::log ( std::sqrt ( 2pi ) )
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# define GUM_LOG_SQRT_2PI .91893853320467274177
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#endif
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#endif
/* GUM_MATH_H */