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CMPLXF, CMPLX, CMPLXL

From cppreference.com
< c‎ | numeric‎ | complex
Defined in header <complex.h>
float complex       CMPLXF( float real, float imag );
(since C11)
double complex      CMPLX( double real, double imag );
(since C11)
long double complex CMPLXL( long double real, long double imag );
(since C11)

Returns a complex number composed of real as the real part and imag as the imaginary part. The functions are implemented as macros.

The returned value is suitable for use as an initializer for variables with static or thread storage duration, but only if real and imag are also suitable.

Contents

[edit] Parameters

real - the real part of the complex number to return
imag - the imaginary part of the complex number to return

[edit] Return value

A complex number composed of real and imag as the real and imaginary parts.

[edit] Example

[edit] See also

(C99)
the complex or imaginary unit constant i
(macro constant) [edit]
C++ documentation for complex