diff options
Diffstat (limited to 'Build/source/utils/pmx/pmx-2.6.17/libf2c/c_cos.c')
| -rw-r--r-- | Build/source/utils/pmx/pmx-2.6.17/libf2c/c_cos.c | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/Build/source/utils/pmx/pmx-2.6.17/libf2c/c_cos.c b/Build/source/utils/pmx/pmx-2.6.17/libf2c/c_cos.c new file mode 100644 index 00000000000..29fe49e3cda --- /dev/null +++ b/Build/source/utils/pmx/pmx-2.6.17/libf2c/c_cos.c @@ -0,0 +1,23 @@ +#include "f2c.h" + +#ifdef KR_headers +extern double sin(), cos(), sinh(), cosh(); + +VOID c_cos(r, z) complex *r, *z; +#else +#undef abs +#include "math.h" +#ifdef __cplusplus +extern "C" { +#endif + +void c_cos(complex *r, complex *z) +#endif +{ + double zi = z->i, zr = z->r; + r->r = cos(zr) * cosh(zi); + r->i = - sin(zr) * sinh(zi); + } +#ifdef __cplusplus +} +#endif |