ccos()

Computes the cosine.

  #include <math.h> 
  double complex ccos(double complex x); 
  float complex ccosf(float complex x); 
  long double complex ccosl(long double complex x);

Parameter

x

A complex value.

Remarks

These functions return the cosine of x, in radians.

This facility may not be available on configurations of the EWL that run on platforms that do not have floating-point math capabilities.