Eigen::NumTraits< stan::math::var > Struct Reference

Detailed Description

Numerical traits template override for Eigen for automatic gradient variables.

Documentation here: http://eigen.tuxfamily.org/dox/structEigen_1_1NumTraits.html

Definition at line 23 of file Eigen_NumTraits.hpp.

#include <Eigen_NumTraits.hpp>

Inheritance diagram for Eigen::NumTraits< stan::math::var >:

Public Types
enum	{   IsComplex = 0 ,   IsInteger = 0 ,   IsSigned = 1 ,   RequireInitialization = 0 ,   ReadCost = 2 * NumTraits<double>::ReadCost ,   AddCost = NumTraits<double>::AddCost ,   MulCost = NumTraits<double>::MulCost }
using	Real = stan::math::var
using	NonInteger = stan::math::var
using	Nested = stan::math::var
using	Literal = stan::math::var

Static Public Member Functions
static Real	dummy_precision ()
	Return the precision for stan::math::var delegates to precision for double.
static Real	epsilon ()
static Real	highest ()
static Real	lowest ()
static int	digits10 ()
	Return the number of decimal digits that can be represented without change.

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The documentation for this struct was generated from the following file:

• stan/math/rev/core/Eigen_NumTraits.hpp