bertini::algorithm::EGBoundaryMetaData< ComplexT > Struct Template Reference

State captured at the endgame boundary, handed off to start the endgame. More...

#include <zero_dim_solve.hpp>

Collaboration diagram for bertini::algorithm::EGBoundaryMetaData< ComplexT >:

Public Types
using	RealT = typename NumTraits<ComplexT>::Real
	The real number type.

Public Member Functions
	EGBoundaryMetaData (Vec< ComplexT > const &pt, SuccessCode const &code, RealT const &ss, unsigned prec)
	Construct from the boundary point, its success code, the last step size, and the precision in use.
bool	operator== (const EGBoundaryMetaData< ComplexT > &other)
	Equality comparison (compares all fields).

Public Attributes
Vec< ComplexT >	path_point
	The path point at the endgame boundary.
SuccessCode	success_code = SuccessCode::NeverStarted
	Success code of the pre-endgame track.
RealT	last_used_stepsize
	The last step size used before the boundary.
unsigned	precision = DoublePrecision()
	The precision the tracker was using at the endgame boundary (carried explicitly; see note above).

Detailed Description

template<typename ComplexT>
struct bertini::algorithm::EGBoundaryMetaData< ComplexT >

State captured at the endgame boundary, handed off to start the endgame.

Member Typedef Documentation

RealT

template<typename ComplexT>

using bertini::algorithm::EGBoundaryMetaData< ComplexT >::RealT = typename NumTraits<ComplexT>::Real

The real number type.

Constructor & Destructor Documentation

EGBoundaryMetaData()

template<typename ComplexT>

bertini::algorithm::EGBoundaryMetaData< ComplexT >::EGBoundaryMetaData ( Vec< ComplexT > const & pt, SuccessCode const & code, RealT const & ss, unsigned prec )

inline

Construct from the boundary point, its success code, the last step size, and the precision in use.

Member Function Documentation

operator==()

template<typename ComplexT>

bool bertini::algorithm::EGBoundaryMetaData< ComplexT >::operator== ( const EGBoundaryMetaData< ComplexT > & other )

inline

Equality comparison (compares all fields).

Member Data Documentation

last_used_stepsize

template<typename ComplexT>

RealT bertini::algorithm::EGBoundaryMetaData< ComplexT >::last_used_stepsize

The last step size used before the boundary.

path_point

template<typename ComplexT>

Vec<ComplexT> bertini::algorithm::EGBoundaryMetaData< ComplexT >::path_point

The path point at the endgame boundary.

precision

template<typename ComplexT>

unsigned bertini::algorithm::EGBoundaryMetaData< ComplexT >::precision = DoublePrecision()

The precision the tracker was using at the endgame boundary (carried explicitly; see note above).

success_code

template<typename ComplexT>

SuccessCode bertini::algorithm::EGBoundaryMetaData< ComplexT >::success_code = SuccessCode::NeverStarted

Success code of the pre-endgame track.