Searched refs:expx (Results 1 - 9 of 9) sorted by relevance
/haiku-buildtools/legacy/gcc/libf2c/libF77/ |
H A D | c_exp.c | 14 double expx, zi = z->i; local 16 expx = exp(z->r); 17 r->r = expx * cos(zi); 18 r->i = expx * sin(zi);
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H A D | z_exp.c | 12 double expx, zi = z->i; local 14 expx = exp(z->r); 15 r->r = expx * cos(zi); 16 r->i = expx * sin(zi);
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/haiku-buildtools/gcc/mpfr/src/ |
H A D | pow_si.c | 72 mpfr_exp_t expx = MPFR_EXP (x) - 1, expy; local 74 /* Warning: n * expx may overflow! 88 * - If n = -1, then n * expx = - expx, which is representable 90 * - If expx = 0, then n * expx = 0, which is representable. 91 * - If n < -1 and expx > 0: 92 * + If expx > (__gmpfr_emin - 1) / n, then 93 * expx >= (__gmpfr_emin - 1) / n + 1 96 * n * expx < __gmpfr_emi [all...] |
H A D | sin.c | 41 mpfr_exp_t expx, err; local 82 expx = MPFR_GET_EXP (x); 92 if (expx >= 2) /* If Pi < x < 4, we need to reduce too, to determine 97 /* As expx + m - 1 will silently be converted into mpfr_prec_t 100 MPFR_ASSERTN (expx + m - 1 <= MPFR_PREC_MAX); 101 mpfr_set_prec (c, expx + m - 1); 111 /* Since c approximates Pi with an error <= 2^(2-expx-m) <= 2^(-m),
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H A D | cos.c | 136 mpfr_exp_t exps, cancel = 0, expx; local 163 expx = MPFR_GET_EXP (x); 164 MPFR_SMALL_INPUT_AFTER_SAVE_EXPO (y, __gmpfr_one, -2 * expx, 179 if (expx >= 3) 182 /* As expx + m - 1 will silently be converted into mpfr_prec_t 185 MPFR_ASSERTN (expx + m - 1 <= MPFR_PREC_MAX); 186 mpfr_init2 (c, expx + m - 1); 284 mpfr_set_prec (c, expx + m - 1);
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H A D | exp.c | 30 mpfr_exp_t expx; local 106 expx = MPFR_GET_EXP (x); 110 if (MPFR_UNLIKELY (expx < 0 && (mpfr_uexp_t) (-expx) > precy))
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H A D | sin_cos.c | 35 mpfr_exp_t err, expx; local 72 expx = MPFR_GET_EXP (x); 79 if (expx < 0) 90 y, x, -2 * expx, 2, 0, rnd_mode, 98 z, __gmpfr_one, -2 * expx, 1, 0, rnd_mode, 111 z, __gmpfr_one, -2 * expx, 1, 0, rnd_mode, 119 y, x, -2 * expx, 2, 0, rnd_mode, 125 m += 2 * (-expx); 141 if (expx >= 2) /* reduce the argument */ 144 mpfr_set_prec (c, expx [all...] |
H A D | exp_2.c | 83 mpfr_exp_t exps, expx; local 95 expx = MPFR_GET_EXP (x); 102 if (expx <= -2) 136 if (expx > 0) 137 q += expx;
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H A D | pow_z.c | 232 mpfr_exp_t expx = MPFR_EXP (x); /* warning: x and y may be the same local 239 mpz_mul_si (tmp, z, expx - 1);
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