Difference between revisions of "cpp/numeric/math/erfc"
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===Return value=== | ===Return value=== | ||
| − | The value of the complementary error function of {{tt|arg}}, that is {{ | + | The value of the complementary error function of {{tt|arg}}, that is {{c|1-std::erf(arg)}}. |
===See also=== | ===See also=== | ||
Revision as of 20:22, 19 April 2012
Template:cpp/numeric/math/sidebar Template:ddcl list begin <tr class="t-dsc-header">
<td>Defined in header
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<cmath>
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<td >float erfc( float arg );
</td>
<td class="t-dcl-nopad"> </td> <td > (since C++11) </td> </tr> <tr class="t-dcl ">
<td >double erfc( double arg );
</td>
<td class="t-dcl-nopad"> </td> <td > (since C++11) </td> </tr> <tr class="t-dcl ">
<td >long double erfc( long double arg );
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<td class="t-dcl-nopad"> </td> <td > (since C++11) </td> </tr> <tr class="t-dcl ">
<td >double erfc( Integral arg );
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<td class="t-dcl-nopad"> </td> <td > (since C++11) </td> </tr> Template:ddcl list end
Computes the complementary error function of arg.
Contents |
Parameters
| arg | - | floating point value |
Return value
The value of the complementary error function of arg, that is 1-std::erf(arg).
See also
External links
Weisstein, Eric W. "Erfc." From MathWorld--A Wolfram Web Resource.
