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erfc

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Defined in header <math.h>
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float       erfcf( float arg );
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double      erfc( double arg );
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long double erfcl( long double arg );
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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-erf(arg).

See also

Template:c/numeric/math/dcl list erf

External links

Weisstein, Eric W. "Erfc." From MathWorld--A Wolfram Web Resource.