this class facilitates switching between original data and preprocessed data that removes fixed variables More...

Public Attributes
data describing the feasible set (usually this does not change over several calls
CH_Matrix_Classes::Integer	dim
	dimension of the y ground set

CH_Matrix_Classes::Matrix	lby
	lower bounds on y, same dim as y

CH_Matrix_Classes::Matrix	uby
	upper bounds on y, same dim as y

CH_Matrix_Classes::Indexmatrix	lbindex
	indices i with y(i) lower bounded (sorted increasingly)

CH_Matrix_Classes::Indexmatrix	ubindex
	indices i with y(i) upper bounded (sorted increasingly)

CH_Matrix_Classes::Sparsemat	A
	feasible set is lby<=y<=uby with rhslb<=Ay<=rhsub

CH_Matrix_Classes::Matrix	rhslb
	right hand side lower bounds

CH_Matrix_Classes::Matrix	rhsub
	right hand side upper bounds

CH_Matrix_Classes::Indexmatrix	rhslbindex
	indices i with (Gy)(i) lower bounded (sorted increasingly; used for slacks, equations are not listed)

CH_Matrix_Classes::Indexmatrix	rhsubindex
	indices i with (Gy)(i) upper bounded (sorted increasingly, used for slacks, equations are not listed)

CH_Matrix_Classes::Indexmatrix	rhseqindex

data describing the quadratic cost function, contributors are proximal term, groundset minorant and cutting model
BundleProxObject *	Hp
	points to the quadratic cost matrix inside ensure_feasibility() and candidate(), otherwise ==NULL

CH_Matrix_Classes::Matrix	c
	linear cost term for QP-subproblems

CH_Matrix_Classes::Real	gamma
	constant offset for QP-subproblems

CH_Matrix_Classes::Matrix	groundset_c
	linear cost term of the groundset

CH_Matrix_Classes::Real	groundset_gamma
	constant offset of the groundset

Detailed Description

this class facilitates switching between original data and preprocessed data that removes fixed variables

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

Public Attributes