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c:complex.h:cabs
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c:complex.h:cabs [2013/02/03 19:13]
127.0.0.1 external edit
c:complex.h:cabs [2013/02/04 00:32] (current)
158.181.88.241
Line 1: Line 1:
 ====== cabs ====== ====== cabs ======
 <code c> <code c>
 +double cabs(double complex z);
 </code> </code>
  
 ==== description of cabs ==== ==== description of cabs ====
-cabs is in work by code-reference.com \\  +cabs() compute the complex absolute value ... also called modules, norm, or magnitude of z.
-if you are faster... don't hasitate and add it+
  
 <code c> <code c>
-no example at the moment+#include <stdio.h> /* including standard library */ 
 +#include <complex.h> 
 + 
 +void main(void) 
 +
 +   double complex z=4.2 + I*2.34; 
 +   double result; 
 + 
 +   result = cabs(z); 
 +   printf("cabs(%f + I*%f) = %f\n",creal(z), cimag(z), result); 
 +   return 0; 
 +
 </code> </code>
  
 ===== output of cabs c example ===== ===== output of cabs c example =====
-    no example at the moment+    cabs(4.200000 + I*2.340000) = 4.807869 
  
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c/complex.h/cabs.txt · Last modified: 2013/02/04 00:32 by 158.181.88.241

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