re Function
public elemental function re(z) result(x)
Returns the real part of a complex number z=x+iy.
Note
: This should be replaced by z%re when compilers support it.
Arguments
| Type | Intent | Optional | Attributes | Name | ||
|---|---|---|---|---|---|---|
| complex(kind=wp), | intent(in) | :: | z |
Complex number |
Return Value real(kind=wp)
Real part