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Common mathematical functions
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Macro constants
 

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Defined in header <math.h>
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float       sinf( float arg );
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double      sin( double arg );
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long double sinl( long double arg );
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Computes sine of arg

Parameters

arg - floating point value representing angle in radians

Return value

Sine of arg in the range [-1 ; +1].

Domain error occurs if arg is infinite. NAN is returned in that case.

See also

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