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c:complex.h:creal
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c:complex.h:creal [2013/02/03 19:13]
127.0.0.1 external edit
c:complex.h:creal [2013/02/04 12:53] (current)
158.181.88.241
Line 1: Line 1:
 ====== creal ====== ====== creal ======
 <code c> <code c>
 +double creal(double complex z);
 </code> </code>
  
 ==== description of creal ==== ==== description of creal ====
-creal is in work by code-reference.com \\  +calculate the complex real part 
-if you are faster... don't hasitate and add it+
  
 <code c> <code c>
-no example at the moment+#include <stdio.h> 
 +#include <complex.h> 
 + 
 +int main( void ) 
 +
 + 
 +   double complex zdouble=(double complex)4.24 + I*1.34; 
 +   printf("creal(%f)\n", creal(zdouble)); 
 +   return 0; 
 +
 </code> </code>
  
 ===== output of creal c example ===== ===== output of creal c example =====
-    no example at the moment +    creal(4.240000)
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c/complex.h/creal.txt · Last modified: 2013/02/04 12:53 by 158.181.88.241

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