From 82ba818ff456bcd6d56a06226e3f27e98fbb55c3 Mon Sep 17 00:00:00 2001 From: Craig Jennings Date: Thu, 14 Aug 2025 22:58:58 -0500 Subject: removing all downloaded devdocs files --- devdocs/c/numeric%2Fcomplex%2Fcomplex.html | 37 ------------------------------ 1 file changed, 37 deletions(-) delete mode 100644 devdocs/c/numeric%2Fcomplex%2Fcomplex.html (limited to 'devdocs/c/numeric%2Fcomplex%2Fcomplex.html') diff --git a/devdocs/c/numeric%2Fcomplex%2Fcomplex.html b/devdocs/c/numeric%2Fcomplex%2Fcomplex.html deleted file mode 100644 index 9ca58d2c..00000000 --- a/devdocs/c/numeric%2Fcomplex%2Fcomplex.html +++ /dev/null @@ -1,37 +0,0 @@ -

complex

Defined in header <complex.h> 
#define complex _Complex
-		 (since C99)

This macro expands to a type specifier used to identify complex types.

-

A program may undefine and perhaps then redefine the complex macro.

-

Example

#include <stdio.h>
-#include <complex.h>
-#include <math.h>
- 
-void print_complex(const char* note, complex z)
-{
-    printf("%s %f%+f*i\n", note, creal(z), cimag(z));
-}
- 
-int main(void)
-{
-    double complex z = -1.0 + 2.0*I;
-    print_complex("z  =", z);
-    print_complex("z\u00B2 =", z * z);
-    double complex z2 = ccos(2.0 * carg(z)) + csin(2.0 * carg(z))*I;
-    print_complex("z\u00B2 =", cabs(z) * cabs(z) * z2);
-}

Output:

-
z  = -1.000000+2.000000*i
-z² = -3.000000-4.000000*i
-z² = -3.000000-4.000000*i

References

See also

-
-
(C99)
 imaginary type macro
(keyword macro)
-

- © cppreference.com
Licensed under the Creative Commons Attribution-ShareAlike Unported License v3.0.
- https://en.cppreference.com/w/c/numeric/complex/complex -

-
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