Ruby
2.7.2p137(2020-10-01revision5445e0435260b449decf2ac16f9d09bae3cafe72)
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Macros | |
#define | LOG_PI_OVER_2 0.572364942924700087071713675675 /* log_e(PI)/2 */ |
Functions | |
double | erf (double x) |
double | erfc (double x) |
#define LOG_PI_OVER_2 0.572364942924700087071713675675 /* log_e(PI)/2 */ |