operator_subtraction.hpp File Reference

#include <stan/math/rev/meta.hpp>
#include <stan/math/rev/core/var.hpp>
#include <stan/math/rev/core/arena_matrix.hpp>
#include <stan/math/rev/core/callback_vari.hpp>
#include <stan/math/prim/fun/as_column_vector_or_scalar.hpp>
#include <stan/math/prim/fun/as_array_or_scalar.hpp>
#include <stan/math/prim/fun/constants.hpp>
#include <stan/math/prim/fun/is_any_nan.hpp>

Go to the source code of this file.

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::operator- (const var &a, const var &b)
	Subtraction operator for variables.
template<typename Arith , require_arithmetic_t< Arith > * = nullptr>
var	stan::math::operator- (const var &a, Arith b)
	Subtraction operator for variable and scalar.
template<typename Arith , require_arithmetic_t< Arith > * = nullptr>
var	stan::math::operator- (Arith a, const var &b)
	Subtraction operator for scalar and variable.
template<typename VarMat1 , typename VarMat2 , require_all_rev_matrix_t< VarMat1, VarMat2 > * = nullptr>
auto	stan::math::subtract (const VarMat1 &a, const VarMat2 &b)
	Subtraction operator for matrix variables.
template<typename Arith , typename VarMat , require_st_arithmetic< Arith > * = nullptr, require_rev_matrix_t< VarMat > * = nullptr>
auto	stan::math::subtract (const VarMat &a, const Arith &b)
	Subtraction operator for a matrix variable and arithmetic.
template<typename Arith , typename VarMat , require_st_arithmetic< Arith > * = nullptr, require_rev_matrix_t< VarMat > * = nullptr>
auto	stan::math::subtract (const Arith &a, const VarMat &b)
	Subtraction operator for an arithmetic type and matrix variable.
template<typename Var , typename EigMat , require_var_vt< std::is_arithmetic, Var > * = nullptr, require_eigen_vt< std::is_arithmetic, EigMat > * = nullptr>
auto	stan::math::subtract (const Var &a, const EigMat &b)
	Subtraction operator for an arithmetic matrix and variable.
template<typename EigMat , typename Var , require_eigen_vt< std::is_arithmetic, EigMat > * = nullptr, require_var_vt< std::is_arithmetic, Var > * = nullptr>
auto	stan::math::subtract (const EigMat &a, const Var &b)
	Subtraction operator for a variable and arithmetic matrix.
template<typename Var , typename VarMat , require_var_vt< std::is_arithmetic, Var > * = nullptr, require_rev_matrix_t< VarMat > * = nullptr>
auto	stan::math::subtract (const Var &a, const VarMat &b)
	Subtraction operator for a variable and variable matrix.
template<typename Var , typename VarMat , require_rev_matrix_t< VarMat > * = nullptr, require_var_vt< std::is_arithmetic, Var > * = nullptr>
auto	stan::math::subtract (const VarMat &a, const Var &b)
	Subtraction operator for a variable matrix and variable.
template<typename T1 , typename T2 , require_any_var_vt< std::is_arithmetic, T1, T2 > * = nullptr, require_any_arithmetic_t< T1, T2 > * = nullptr>
auto	stan::math::subtract (const T1 &a, const T2 &b)
template<typename T1 , typename T2 , require_all_var_vt< std::is_arithmetic, T1, T2 > * = nullptr>
auto	stan::math::subtract (const T1 &a, const T2 &b)
template<typename VarMat1 , typename VarMat2 , require_any_var_matrix_t< VarMat1, VarMat2 > * = nullptr>
auto	stan::math::operator- (const VarMat1 &a, const VarMat2 &b)
	Addition operator for matrix variables.