Lines Matching refs:log10
2 * Double-precision log10(x) function.
32 /* Fast and low accuracy implementation of log10.
34 - Polynomials are computed for log10(1+r) with r on same intervals as log.
38 log10(0x1.dc8710333a29bp-1) got -0x1.fee26884905a6p-6
41 log10 (double x)
86 if (ix == asuint64 (INFINITY)) /* log10(inf) == inf. */
122 /* log10(x) = (w + r)/log(10) + (log10(1+r) - r/log(10)). */
134 strong_alias (log10, __log10_finite)
135 hidden_alias (log10, __ieee754_log10)
140 return log10 (x);
146 PL_SIG (S, D, 1, log10, 0.01, 11.1)
147 PL_TEST_ULP (log10, 1.11)
148 PL_TEST_INTERVAL (log10, 0, 0xffff000000000000, 10000)
149 PL_TEST_INTERVAL (log10, 0x1p-4, 0x1p4, 40000)
150 PL_TEST_INTERVAL (log10, 0, inf, 40000)