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lib/libm: Add implementations of erf, erfc, lgamma, tgamma.

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Damien George
2015-02-22 14:47:11 +00:00
parent 3527085587
commit 9ab94c468c
7 changed files with 737 additions and 7 deletions
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7
lib/libm/math.c
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@@ -117,13 +117,6 @@ float log10f(float x) { return logf(x) / (float)_M_LN10; }
float tanhf(float x) { return sinhf(x) / coshf(x); }
// TODO we need import these functions from some library (eg musl or newlib)
float tgammaf(float x) { return 0.0; }
float lgammaf(float x) { return 0.0; }
float erff(float x) { return 0.0; }
float erfcf(float x) { return 0.0; }
float ldexpf(float x, int exp) { return 0.0; }
/*****************************************************************************/
/*****************************************************************************/
// __fpclassifyf from musl-0.9.15