Searched refs:invln2 (Results 1 – 13 of 13) sorted by relevance
| /freebsd-14.2/contrib/arm-optimized-routines/pl/math/tools/ |
| H A D | v_log2f.sollya | 11 invln2 = single(1/ln2);
20 f = f * invln2;
28 poly = invln2;
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| /freebsd-14.2/contrib/arm-optimized-routines/pl/math/ |
| H A D | v_expm1_2u5.c | 16 float64x2_t invln2, ln2, shift; member
30 .invln2 = V2 (0x1.71547652b82fep0),
83 float64x2_t n = vsubq_f64 (vfmaq_f64 (d->shift, d->invln2, x), d->shift); in V_NAME_D1()
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| H A D | v_exp_tail_inline.h | 26 float64x2_t shift, invln2, ln2_hi, ln2_lo; member
33 .invln2 = V2 (0x1.71547652b82fep8), /* N/ln2. */
76 float64x2_t z = vfmaq_f64 (d->shift, x, d->invln2); in v_exp_tail_inline()
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| H A D | v_log2_3u.c | 20 float64x2_t invln2; member
29 .invln2 = V2 (0x1.71547652b82fep0),
90 float64x2_t w = vfmaq_f64 (e.log2c, r, d->invln2); in V_NAME_D1()
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| H A D | v_log2_data.c | 20 .invln2 = 0x1.71547652b82fep0,
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| H A D | sv_log2_3u.c | 53 svfloat64_t w = svmla_x (pg, log2c, r, __v_log2_data.invln2); in SV_NAME_D1()
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| H A D | math_config.h | 529 double invln2; member
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| /freebsd-14.2/lib/msun/bsdsrc/ |
| H A D | b_exp.c | 81 invln2 = 0x1.71547652b82fep0; /* 1 / log(2.) */ variable
97 z = invln2 * x; in __exp__D()
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| /freebsd-14.2/lib/msun/src/ |
| H A D | e_expf.c | 30 invln2 = 1.4426950216e+00, /* 0x3fb8aa3b */ variable
68 k = invln2*x+halF[xsb]; in expf()
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| H A D | e_exp.c | 90 invln2 = 1.44269504088896338700e+00, /* 0x3ff71547, 0x652b82fe */ variable
130 k = (int)(invln2*x+halF[xsb]); in exp()
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| H A D | s_expm1f.c | 27 invln2 = 1.4426950216e+00,/* 0x3fb8aa3b */ variable
72 k = invln2*x+((xsb==0)?(float)0.5:(float)-0.5); in expm1f()
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| H A D | s_expm1.c | 119 invln2 = 1.44269504088896338700e+00,/* 0x3ff71547, 0x652b82fe */ variable
166 k = invln2*x+((xsb==0)?0.5:-0.5); in expm1()
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| /freebsd-14.2/lib/msun/ld80/ |
| H A D | b_expl.c | 72 #define invln2 (invln2u.e) macro
88 z = invln2 * x; in __exp__D()
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