positive_constrain.hpp File Reference

#include <stan/math/prim/meta.hpp>
#include <stan/math/prim/fun/exp.hpp>
#include <stan/math/prim/fun/sum.hpp>
#include <cmath>

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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
template<typename T >
auto	stan::math::positive_constrain (const T &x)
	Return the positive value for the specified unconstrained input.
template<typename T , typename S >
auto	stan::math::positive_constrain (const T &x, S &lp)
	Return the positive value for the specified unconstrained input, incrementing the scalar reference with the log absolute Jacobian determinant.
template<bool Jacobian, typename T , require_not_std_vector_t< T > * = nullptr>
auto	stan::math::positive_constrain (const T &x, return_type_t< T > &lp)
	Return the positive value for the specified unconstrained input.