csin-Sine of Angle of a Complex Number

Interface

F_COMPLEX csin (F_TYPE x, F_TYPE y)

Description

csin(x,y) is defined as sin (x + iy) = (sin x cosh iy + icos x sinh iy).

Exceptions

Exceptional Argument       Routine Behavior

|y| = infinity             Invalid argument

(sinh x sin y) > max_      Overflow
float

(cosh x cos y) > max_      Overflow
float