Namespaces
Variants
Views
Actions

From cppreference.com
< c‎ | numeric‎ | complex
Revision as of 20:57, 2 November 2012 by P12bot (Talk | contribs)

Template:ddcl list begin <tr class="t-dsc-header">

<td>
Defined in header <complex.h>
</td>

<td></td> <td></td> <tr class="t-dcl ">

<td >
#define I /* unspecified */
</td>

<td class="t-dcl-nopad"> </td> <td > (since C99) </td> </tr> Template:ddcl list end

The I macro expands to either Complex_I or Imaginary_I. If the implementation does not support imaginary types, then the macro always expands to Complex_I.

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

See also

Template:c/numeric/complex/dcl list Complex ITemplate:c/numeric/complex/dcl list Imaginary I