SCIP_NlpiOracleCons Struct Reference

Detailed Description

Definition at line 36 of file nlpioracle.c.

Data Fields
SCIP_Real	lhs
SCIP_Real	rhs
int	linsize
int	nlinidxs
int *	linidxs
SCIP_Real *	lincoefs
int	quadsize
int	nquadelems
SCIP_QUADELEM *	quadelems
int *	exprvaridxs
SCIP_EXPRTREE *	exprtree
char *	name

Field Documentation

lhs

SCIP_Real SCIP_NlpiOracleCons::lhs

left hand side (for constraint) or constant (for objective)

Definition at line 38 of file nlpioracle.c.

Referenced by createConstraint(), SCIPnlpiOracleGetConstraintLhs(), SCIPnlpiOraclePrintProblem(), and SCIPnlpiOraclePrintProblemGams().

rhs

SCIP_Real SCIP_NlpiOracleCons::rhs

right hand side (for constraint) or constant (for objective)

Definition at line 39 of file nlpioracle.c.

Referenced by createConstraint(), SCIPnlpiOracleGetConstraintRhs(), SCIPnlpiOraclePrintProblem(), and SCIPnlpiOraclePrintProblemGams().

linsize

int SCIP_NlpiOracleCons::linsize

length of linidxs and lincoefs arrays

Definition at line 41 of file nlpioracle.c.

Referenced by ensureConsLinSize(), and SCIPnlpiOracleChgLinearCoefs().

nlinidxs

int SCIP_NlpiOracleCons::nlinidxs

number of linear variable indices and coefficients

Definition at line 42 of file nlpioracle.c.

Referenced by createConstraint(), evalFunctionGradient(), evalFunctionValue(), printFunction(), SCIPnlpiOracleChgLinearCoefs(), SCIPnlpiOracleDelVarSet(), SCIPnlpiOracleEvalJacobian(), SCIPnlpiOracleGetConstraintDegree(), SCIPnlpiOracleGetJacobianSparsity(), and updateVariableDegreesCons().

linidxs

int* SCIP_NlpiOracleCons::linidxs

variable indices in linear part, or NULL if none

Definition at line 43 of file nlpioracle.c.

Referenced by ensureConsLinSize(), evalFunctionGradient(), evalFunctionValue(), printFunction(), SCIPnlpiOracleChgLinearCoefs(), SCIPnlpiOracleDelVarSet(), SCIPnlpiOracleGetJacobianSparsity(), and updateVariableDegreesCons().

lincoefs

SCIP_Real* SCIP_NlpiOracleCons::lincoefs

variable coefficients in linear part, of NULL if none

Definition at line 44 of file nlpioracle.c.

Referenced by ensureConsLinSize(), evalFunctionGradient(), evalFunctionValue(), printFunction(), SCIPnlpiOracleChgLinearCoefs(), SCIPnlpiOracleDelVarSet(), and SCIPnlpiOracleEvalJacobian().

quadsize

int SCIP_NlpiOracleCons::quadsize

length of quadelems array

Definition at line 46 of file nlpioracle.c.

Referenced by ensureConsQuadSize(), SCIPnlpiOracleChgQuadCoefs(), and SCIPnlpiOracleDelVarSet().

nquadelems

int SCIP_NlpiOracleCons::nquadelems

number of quadratic elements

Definition at line 47 of file nlpioracle.c.

Referenced by clearDeletedQuadElements(), createConstraint(), evalFunctionGradient(), evalFunctionValue(), printFunction(), SCIPnlpiOracleAddConstraints(), SCIPnlpiOracleChgQuadCoefs(), SCIPnlpiOracleEvalJacobian(), SCIPnlpiOracleGetConstraintDegree(), SCIPnlpiOracleGetJacobianSparsity(), SCIPnlpiOraclePrintProblemGams(), and updateVariableDegreesCons().

quadelems

SCIP_QUADELEM* SCIP_NlpiOracleCons::quadelems

quadratic elements, or NULL if none

Definition at line 48 of file nlpioracle.c.

Referenced by ensureConsQuadSize(), evalFunctionGradient(), evalFunctionValue(), hessLagAddQuad(), hessLagSparsitySetNzFlagForQuad(), printFunction(), SCIPnlpiOracleChgQuadCoefs(), SCIPnlpiOracleDelVarSet(), SCIPnlpiOracleGetJacobianSparsity(), and updateVariableDegreesCons().

exprvaridxs

int* SCIP_NlpiOracleCons::exprvaridxs

indices of variables in expression tree, or NULL if no exprtree

Definition at line 50 of file nlpioracle.c.

Referenced by evalFunctionGradient(), evalFunctionValue(), printFunction(), SCIPnlpiOracleChgExprtree(), SCIPnlpiOracleDelVarSet(), SCIPnlpiOracleEvalJacobian(), SCIPnlpiOracleGetJacobianSparsity(), and updateVariableDegreesCons().

exprtree

SCIP_EXPRTREE* SCIP_NlpiOracleCons::exprtree

expression tree for nonlinear part, or NULL if none

Definition at line 51 of file nlpioracle.c.

Referenced by evalFunctionGradient(), evalFunctionValue(), printFunction(), SCIPnlpiOracleAddConstraints(), SCIPnlpiOracleChgExprtree(), SCIPnlpiOracleDelVarSet(), SCIPnlpiOracleEvalJacobian(), SCIPnlpiOracleGetConstraintDegree(), SCIPnlpiOracleGetEvalCapability(), SCIPnlpiOracleGetJacobianSparsity(), SCIPnlpiOraclePrintProblemGams(), and updateVariableDegreesCons().

name

char* SCIP_NlpiOracleCons::name

name of constraint

Definition at line 53 of file nlpioracle.c.

Referenced by SCIPnlpiOracleGetConstraintName(), and SCIPnlpiOraclePrintProblemGams().