std::sin

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Defined in header <cmath>
float       sin( float arg );
double      sin( double arg );
long double sin( long double arg );
double      sin( Integral arg );		(since C++11)

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

cos	computes cosine (cos(x)) (function)
tan	computes tangent (tan(x)) (function)
asin	computes arc sine (arcsin(x)) (function)
sin(std::complex)	computes sine of a complex number (sin(z)) (function template)
sin(std::valarray)	applies the function std::sin to each element of valarray (function template)