Searched refs:invln2 (Results 1 - 5 of 5) sorted by relevance

/freebsd-11-stable/lib/msun/bsdsrc/
H A Db_exp.c86 static const double invln2 = 0x1.71547652b82fep0; variable
103 k=invln2*x+copysign(0.5,x); /* k=NINT(x/ln2) */
147 z = invln2*x;
/freebsd-11-stable/lib/msun/src/
H A De_expf.c33 invln2 = 1.4426950216e+00, /* 0x3fb8aa3b */ variable
71 k = invln2*x+halF[xsb];
H A De_exp.c93 invln2 = 1.44269504088896338700e+00, /* 0x3ff71547, 0x652b82fe */ variable
133 k = (int)(invln2*x+halF[xsb]);
H A Ds_expm1f.c30 invln2 = 1.4426950216e+00,/* 0x3fb8aa3b */ variable
75 k = invln2*x+((xsb==0)?(float)0.5:(float)-0.5);
H A Ds_expm1.c122 invln2 = 1.44269504088896338700e+00,/* 0x3ff71547, 0x652b82fe */ variable
169 k = invln2*x+((xsb==0)?0.5:-0.5);

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