sin(3f)
NAME
sin, dsin, csin − Fortran sine intrinsic function
SYNTAX
real r1, r2
double precision dp1, dp2
complex cx1, cx2
r2 = sin(r1)
dp2 = dsin(dp1)
dp2 = sin(dp1)
cx2 = csin(cx1)
cx2 = sin(cx1)
DESCRIPTION
The sin function returns the real sine of its real argument. The dsin function returns the double-precision sine of its double-precision argument. The csin function returns the complex sine of its complex argument. The generic sin function becomes dsin or csin as required by argument type.