Mercurial > mxe-octave
view src/build-msvctools/compat/cexpf.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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/* cexpf.c Contributed by Danny Smith 2004-12-24 */ #include <math.h> #include <complex.h> /* cexp (x + I * y) = exp (x) * cos (y) + I * exp (x) * sin (y) */ float complex cexpf (float complex Z) { float complex Res; double rho = exp (__real__ Z); __real__ Res = rho * cosf(__imag__ Z); __imag__ Res = rho * sinf(__imag__ Z); return Res; }