SCIP_ExprTree Struct Reference

Detailed Description

expression tree

Definition at line 55 of file struct_expr.h.

#include <struct_expr.h>

Data Fields
BMS_BLKMEM *	blkmem
SCIP_EXPR *	root
int	nvars
void **	vars
int	nparams
SCIP_Real *	params
SCIP_EXPRINTDATA *	interpreterdata

Field Documentation

blkmem

BMS_BLKMEM* SCIP_ExprTree::blkmem

block memory data structure

Definition at line 57 of file struct_expr.h.

Referenced by SCIPexprtreeAddExpr(), SCIPexprtreeAddVars(), SCIPexprtreeRemoveFixedVars(), SCIPexprtreeSetParams(), SCIPexprtreeSetVars(), SCIPexprtreeSimplify(), and SCIPexprtreeSubstituteVars().

root

SCIP_EXPR* SCIP_ExprTree::root

root node expression of expression tree

Definition at line 58 of file struct_expr.h.

Referenced by SCIPexprtreeAddExpr(), SCIPexprtreeCheckCurvature(), SCIPexprtreeCopy(), SCIPexprtreeEval(), SCIPexprtreeEvalInt(), SCIPexprtreeGetMaxDegree(), SCIPexprtreeGetRoot(), SCIPexprtreeGetVarsUsage(), SCIPexprtreeHasParam(), SCIPexprtreePrint(), SCIPexprtreeRemoveFixedVars(), SCIPexprtreeSimplify(), and SCIPexprtreeSubstituteVars().

nvars

int SCIP_ExprTree::nvars

number of variables

Definition at line 59 of file struct_expr.h.

Referenced by createNlRow(), SCIPexprtreeAddVars(), SCIPexprtreeCopy(), SCIPexprtreeEval(), SCIPexprtreeEvalInt(), SCIPexprtreeFindVar(), SCIPexprtreeGetNVars(), SCIPexprtreeGetVarsUsage(), SCIPexprtreePrintWithNames(), SCIPexprtreeRemoveFixedVars(), SCIPexprtreeSetVars(), and SCIPexprtreeSimplify().

vars

void** SCIP_ExprTree::vars

mapping of variable indices to user variables, may be NULL

Definition at line 60 of file struct_expr.h.

Referenced by SCIPexprgraphGetSeparableTrees(), SCIPexprgraphGetSumTrees(), SCIPexprtreeAddVars(), SCIPexprtreeCopy(), SCIPexprtreeFindVar(), SCIPexprtreeGetVars(), SCIPexprtreePrintWithNames(), SCIPexprtreeRemoveFixedVars(), and SCIPexprtreeSetVars().

nparams

int SCIP_ExprTree::nparams

number of parameters (modifiable constants) in expression

Definition at line 61 of file struct_expr.h.

Referenced by SCIPexprtreeCopy(), SCIPexprtreeGetNParams(), and SCIPexprtreeSetParams().

params

SCIP_Real* SCIP_ExprTree::params

current values for parameters, or NULL if no parameters

Definition at line 62 of file struct_expr.h.

Referenced by SCIPexprtreeCheckCurvature(), SCIPexprtreeCopy(), SCIPexprtreeEval(), SCIPexprtreeEvalInt(), SCIPexprtreeGetParamVals(), SCIPexprtreePrint(), SCIPexprtreeSetParams(), and SCIPexprtreeSetParamVal().

interpreterdata

SCIP_EXPRINTDATA* SCIP_ExprTree::interpreterdata

data of expression interpreter (evaluator)

Definition at line 63 of file struct_expr.h.

Referenced by SCIPexprtreeFreeInterpreterData(), SCIPexprtreeGetInterpreterData(), and SCIPexprtreeSetInterpreterData().