SCIP_LPiState Struct Reference

Detailed Description

LPi state stores basis information

basis status

Definition at line 132 of file lpi_clp.cpp.

Data Fields
int	ncols
int	nrows
COLPACKET *	packcstat
ROWPACKET *	packrstat
int	nrngrows
int	num
MSKsolstae	solsta
COLPACKET *	skx
ROWPACKET *	skc

Field Documentation

ncols

int SCIP_LPiState::ncols

number of LP columns

number of columns

Definition at line 134 of file lpi_clp.cpp.

Referenced by lpistatePack(), lpistateUnpack(), and SCIPlpiSetState().

nrows

int SCIP_LPiState::nrows

number of LP rows

number of rows

Definition at line 135 of file lpi_clp.cpp.

Referenced by lpistatePack(), lpistateUnpack(), and SCIPlpiSetState().

packcstat

COLPACKET * SCIP_LPiState::packcstat

column basis status in compressed form

Definition at line 136 of file lpi_clp.cpp.

Referenced by lpistatePack(), lpistateUnpack(), SCIPlpiHasStateBasis(), and SCIPlpiSetState().

packrstat

ROWPACKET * SCIP_LPiState::packrstat

row basis status in compressed form

row basis status in compressed form (row status w.r.t. slack columns)

Definition at line 137 of file lpi_clp.cpp.

Referenced by lpistatePack(), lpistateUnpack(), and SCIPlpiSetState().

nrngrows

int SCIP_LPiState::nrngrows

number of ranged rows in LP

Definition at line 187 of file lpi_grb.c.

Referenced by lpistatePack(), lpistateUnpack(), and SCIPlpiSetState().

num

int SCIP_LPiState::num

Definition at line 199 of file lpi_msk.c.

Referenced by SCIPlpiGetState(), SCIPlpiHasStateBasis(), and SCIPlpiSetState().

solsta

MSKsolstae SCIP_LPiState::solsta

solution status

Definition at line 200 of file lpi_msk.c.

Referenced by SCIPlpiGetState(), and SCIPlpiSetState().

skx

COLPACKET* SCIP_LPiState::skx

basis status for columns

Definition at line 203 of file lpi_msk.c.

Referenced by lpistatePack(), and lpistateUnpack().

skc

ROWPACKET* SCIP_LPiState::skc

basis status for rows

Definition at line 204 of file lpi_msk.c.

Referenced by lpistatePack(), and lpistateUnpack().