Lines Matching defs:exp2

78 exp2 (double x)
108   /* exp2(x) = 2^(k/N) * 2^r, with 2^r in [2^(-1/2N),2^(1/2N)].  */
120   /* exp2(x) = 2^(k/N) * 2^r ~= scale + scale * (tail + 2^r - 1).  */
140 strong_alias (exp2, __exp2_finite)
141 hidden_alias (exp2, __ieee754_exp2)
143 long double exp2l (long double x) { return exp2 (x); }
147 TEST_SIG (S, D, 1, exp2, -9.9, 9.9)
148 TEST_ULP (exp2, 0.01)
149 TEST_ULP_NONNEAREST (exp2, 0.5)
150 TEST_INTERVAL (exp2, 0, 0xffff000000000000, 10000)
151 TEST_SYM_INTERVAL (exp2, 0x1p-6, 0x1p6, 40000)
152 TEST_SYM_INTERVAL (exp2, 633.3, 733.3, 10000)