Searched refs:i_gamma (Results 1 – 1 of 1) sorted by relevance
3 double i_gamma(double x, double p, double ln_gamma_p);54 i_gamma(double x, double p, double ln_gamma_p) in i_gamma() function278 p2 = p - i_gamma(p1, xx, ln_gamma_df_2); in pt_chi2()