Mercurial > mxe-octave
view src/build-msvctools/compat/ccosf.c @ 3061:f8299bb6c872
Initial support for native MSVC compilation.
* add MSVC support files: compiler wrappers and support libraries
* adapt libiconv to work with MSVC
* adapt gettext to work with MSVC
author | Michael Goffioul <michael.goffioul@gmail.com> |
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date | Mon, 17 Jun 2013 22:43:11 -0400 |
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/* ccosf.c Contributed by Danny Smith 2003-12-24 */ #include <math.h> #include <complex.h> /* ccos (x + I * y) = cos (x) * cosh (y) + I * (sin (x) * sinh (y)) */ float complex ccosf (float complex Z) { float complex Res; __real__ Res = cosf (__real__ Z) * coshf ( __imag__ Z); __imag__ Res = -sinf (__real__ Z) * sinhf ( __imag__ Z); return Res; }