Eigen::NumTraits< g2o::ceres::Jet< T, N > > Struct Template Reference

#include <jet.h>

Classes
struct	Div

Public Types
enum	{   IsComplex = 0 , IsInteger = 0 , IsSigned , ReadCost = 1 ,   AddCost = 1 , MulCost = 3 , HasFloatingPoint = 1 , RequireInitialization = 1 }
using	Real = g2o::ceres::Jet< T, N >
using	NonInteger = g2o::ceres::Jet< T, N >
using	Nested = g2o::ceres::Jet< T, N >
using	Literal = g2o::ceres::Jet< T, N >

Static Public Member Functions
static g2o::ceres::Jet< T, N >	dummy_precision ()
static Real	epsilon ()
static int	digits10 ()
static Real	highest ()
static Real	lowest ()

Detailed Description

template<typename T, int N>
struct Eigen::NumTraits< g2o::ceres::Jet< T, N > >

Definition at line 943 of file jet.h.

Member Typedef Documentation

Literal

template<typename T , int N>

using Eigen::NumTraits< g2o::ceres::Jet< T, N > >::Literal = g2o::ceres::Jet<T, N>

Definition at line 947 of file jet.h.

Nested

template<typename T , int N>

using Eigen::NumTraits< g2o::ceres::Jet< T, N > >::Nested = g2o::ceres::Jet<T, N>

Definition at line 946 of file jet.h.

NonInteger

template<typename T , int N>

using Eigen::NumTraits< g2o::ceres::Jet< T, N > >::NonInteger = g2o::ceres::Jet<T, N>

Definition at line 945 of file jet.h.

Real

template<typename T , int N>

using Eigen::NumTraits< g2o::ceres::Jet< T, N > >::Real = g2o::ceres::Jet<T, N>

Definition at line 944 of file jet.h.

Member Enumeration Documentation

anonymous enum

template<typename T , int N>

anonymous enum

Enumerator
IsComplex
IsInteger
IsSigned
ReadCost
AddCost
MulCost
HasFloatingPoint
RequireInitialization

Definition at line 959 of file jet.h.

       {
    IsComplex = 0,  // NOLINT
    IsInteger = 0,  // NOLINT
    IsSigned,       // NOLINT
    ReadCost = 1,   // NOLINT
    AddCost = 1,    // NOLINT
    // For Jet types, multiplication is more expensive than addition.
    MulCost = 3,               // NOLINT
    HasFloatingPoint = 1,      // NOLINT
    RequireInitialization = 1  // NOLINT
  };

Member Function Documentation

digits10()

template<typename T , int N>

static int Eigen::NumTraits< g2o::ceres::Jet< T, N > >::digits10 ( )

inlinestatic

Definition at line 957 of file jet.h.

{ return NumTraits<T>::digits10(); }

dummy_precision()

template<typename T , int N>

static g2o::ceres::Jet< T, N > Eigen::NumTraits< g2o::ceres::Jet< T, N > >::dummy_precision ( )

inlinestatic

Definition at line 949 of file jet.h.

                                                      {
    return g2o::ceres::Jet<T, N>(1e-12);
  }

epsilon()

template<typename T , int N>

static Real Eigen::NumTraits< g2o::ceres::Jet< T, N > >::epsilon ( )

inlinestatic

Definition at line 953 of file jet.h.

                               {
    return Real(std::numeric_limits<T>::epsilon());
  }

highest()

template<typename T , int N>

static Real Eigen::NumTraits< g2o::ceres::Jet< T, N > >::highest ( )

inlinestatic

Definition at line 986 of file jet.h.

{ return Real(std::numeric_limits<T>::max()); }

lowest()

template<typename T , int N>

static Real Eigen::NumTraits< g2o::ceres::Jet< T, N > >::lowest ( )

inlinestatic

Definition at line 987 of file jet.h.

{ return Real(-std::numeric_limits<T>::max()); }

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

• /build/reproducible-path/g2o-0~20230806/g2o/autodiff/jet.h