crealf, creal, creall
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                    |   Defined in header  
<complex.h>
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|   float       crealf( float complex z ); 
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(since C99) | |
|   double      creal( double complex z ); 
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(since C99) | |
|   long double creall( long double complex z ); 
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(since C99) | |
Returns the real part of z.
Contents | 
[edit] Parameters
| z | - | complex argument | 
[edit] Return value
The real part of z.
[edit] Example
| This section is incomplete Reason: no example  | 
[edit] See also
|    (C99)(C99)(C99) 
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   computes the imaginary part a complex number   (function)  |