Lines Matching refs:copysign
146 return copysign(1.0, x)*r;
317 return copysign(Py_HUGE_VAL, x);
617 if (copysign(1., x) == 1.)
619 return copysign(0.25*Py_MATH_PI, y);
622 return copysign(0.75*Py_MATH_PI, y);
625 return copysign(0.5*Py_MATH_PI, y);
628 if (copysign(1., x) == 1.)
630 return copysign(0., y);
633 return copysign(Py_MATH_PI, y);
716 return copysign(1.0, x) * r;
1107 For most two-argument functions (copysign, fmod, hypot, atan2)
1237 FUNC2(copysign, copysign,
1238 "copysign($module, x, y, /)\n--\n\n"
1240 "On platforms that support signed zeros, copysign(1.0, -0.0)\n"
2255 r = copysign(Py_HUGE_VAL, x);
2259 r = copysign(0., x);
2294 return Py_BuildValue("(dd)", copysign(0., x), x);
2850 r = odd_y ? copysign(0., x) : 0.;
3859 {"copysign", _PyCFunction_CAST(math_copysign), METH_FASTCALL, math_copysign_doc},