sub_steiner_tree_problem Struct Reference

Detailed Description

sub-problem

Definition at line 58 of file substpsolver.c.

Data Fields
SCIP *	subscip
GRAPH *	subgraph
int *	dpsubsol
int	nsubedges
SCIP_Bool	useDP
SCIP_Bool	useOutput
SCIP_Bool	subprobIsIndependent

Field Documentation

subscip

SCIP* sub_steiner_tree_problem::subscip

SCIP or NULL (if dynamic programming is used)

Definition at line 60 of file substpsolver.c.

Referenced by initDefault(), subscipGetSol(), subscipSolve(), substpsolver_free(), substpsolver_getSolution(), substpsolver_initBC(), substpsolver_initHistory(), substpsolver_setMute(), substpsolver_setProbFullPresolve(), substpsolver_setProbNoSubDP(), and substpsolver_transferHistory().

subgraph

GRAPH* sub_steiner_tree_problem::subgraph

subgraph; OWNED!

Definition at line 61 of file substpsolver.c.

Referenced by initDefault(), subscipGetSol(), subscipSolve(), substpsolver_getSolution(), substpsolver_initHistory(), substpsolver_solve(), and substpsolver_transferHistory().

dpsubsol

int* sub_steiner_tree_problem::dpsubsol

solution storage for dynamic programming case

Definition at line 62 of file substpsolver.c.

Referenced by initDefault(), substpsolver_free(), substpsolver_getSolution(), substpsolver_initDP(), and substpsolver_solve().

nsubedges

int sub_steiner_tree_problem::nsubedges

number of edges

Definition at line 63 of file substpsolver.c.

Referenced by initDefault(), subscipGetSol(), substpsolver_getNsubedges(), and substpsolver_getSolution().

useDP

SCIP_Bool sub_steiner_tree_problem::useDP

Definition at line 64 of file substpsolver.c.

Referenced by substpsolver_getSolution(), substpsolver_initBC(), substpsolver_initDP(), substpsolver_initHistory(), substpsolver_solve(), and substpsolver_transferHistory().

useOutput

SCIP_Bool sub_steiner_tree_problem::useOutput

Definition at line 65 of file substpsolver.c.

Referenced by initDefault(), subscipSetupParameters(), and substpsolver_setMute().

subprobIsIndependent

SCIP_Bool sub_steiner_tree_problem::subprobIsIndependent

Definition at line 66 of file substpsolver.c.

Referenced by initDefault(), subscipSetupParameters(), subscipSolve(), and substpsolver_setProbIsIndependent().