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std::sin

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< cpp‎ | numeric‎ | math
Revision as of 09:32, 23 January 2014 by Cubbi (Talk | contribs)

 
 
 
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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 - value representing angle in radians, of a floating-point or Integral type

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

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