Searched refs:df (Results 1 – 3 of 3) sorted by relevance
| /redis-3.2.3/deps/jemalloc/test/include/test/ |
| H A D | math.h | 5 double pt_chi2(double p, double df, double ln_gamma_df_2);
222 pt_chi2(double p, double df, double ln_gamma_df_2) in pt_chi2() argument
228 assert(df > 0.0); in pt_chi2()
233 xx = 0.5 * df; in pt_chi2()
236 if (df < -1.24 * log(p)) { in pt_chi2()
242 if (df > 0.32) { in pt_chi2()
248 p1 = 0.222222 / df; in pt_chi2()
249 ch = df * pow(x * sqrt(p1) + 1.0 - p1, 3.0); in pt_chi2()
251 if (ch > 2.2 * df + 6.0) { in pt_chi2()
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| /redis-3.2.3/deps/jemalloc/test/unit/ |
| H A D | math.c | 294 double df = pt_chi2_df[i]; in TEST_BEGIN() local
295 double ln_gamma_df = ln_gamma(df * 0.5); in TEST_BEGIN()
298 assert_true(double_eq_rel(pt_chi2(p, df, ln_gamma_df), in TEST_BEGIN()
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| /redis-3.2.3/deps/lua/src/ |
| H A D | lua_struct.c | 92 static int getnum (lua_State *L, const char **fmt, int df) { in getnum() argument
94 return df; /* return default value */ in getnum()
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