Automatic Differentiation
 
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cos.hpp File Reference

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Namespaces

namespace  stan
 The lgamma implementation in stan-math is based on either the reentrant safe lgamma_r implementation from C or the boost::math::lgamma implementation.
 
namespace  stan::math
 Matrices and templated mathematical functions.
 

Functions

var stan::math::cos (var a)
 Return the cosine of a radian-scaled variable (cmath).
 
template<typename VarMat , require_var_matrix_t< VarMat > * = nullptr>
auto stan::math::cos (const VarMat &a)
 Return the cosine of a radian-scaled variable (cmath).
 
std::complex< varstan::math::cos (const std::complex< var > &z)
 Return the cosine of the complex argument.