Bound Struct Reference

Detailed Description

bound data

Definition at line 152 of file prop_obbt.c.

Data Fields
SCIP_VAR *	var
SCIP_Real	newval
SCIP_BOUNDTYPE	boundtype
unsigned int	score
unsigned int	filtered:1
unsigned int	found:1
unsigned int	done:1
unsigned int	nonconvex:1
unsigned int	indicator:1
int	index

Field Documentation

var

SCIP_VAR* Bound::var

variable

Definition at line 154 of file prop_obbt.c.

Referenced by filterExistingLP(), and sortBounds().

newval

SCIP_Real Bound::newval

stores a probably tighter value for this bound

Definition at line 155 of file prop_obbt.c.

boundtype

SCIP_BOUNDTYPE Bound::boundtype

type of bound

Definition at line 156 of file prop_obbt.c.

Referenced by filterExistingLP(), getIterationsLeft(), and sortBounds().

score

unsigned int Bound::score

score value that is used to group bounds

Definition at line 157 of file prop_obbt.c.

Referenced by bilinboundGetLocksPos().

filtered

unsigned int Bound::filtered

thrown out during pre-filtering step

Definition at line 158 of file prop_obbt.c.

Referenced by filterExistingLP().

found

unsigned int Bound::found

stores whether a probably tighter value for this bound was found

Definition at line 159 of file prop_obbt.c.

Referenced by filterExistingLP().

done

unsigned int Bound::done

has this bound been processed already?

Definition at line 160 of file prop_obbt.c.

Referenced by filterExistingLP().

nonconvex

unsigned int Bound::nonconvex

is this bound affecting a nonconvex term?

Definition at line 161 of file prop_obbt.c.

indicator

unsigned int Bound::indicator

is this bound affecting an indicator constraint?

Definition at line 162 of file prop_obbt.c.

index

int Bound::index

unique index

Definition at line 163 of file prop_obbt.c.