Rays Struct Reference

Detailed Description

Definition at line 164 of file nlhdlr_quadratic.c.

Data Fields
SCIP_Real *	rays
int *	raysidx
int *	raysbegin
int *	lpposray
int	rayssize
int	nrays

Field Documentation

rays

SCIP_Real* Rays::rays

coefficients of rays

Definition at line 166 of file nlhdlr_quadratic.c.

Referenced by computeIntercut(), computeStrengthenedIntercut(), createAndStoreSparseRays(), createBoundRays(), createRays(), findRho(), findVertexAndGetRays(), freeRays(), generateIntercut(), insertRayEntries(), insertRayEntry(), and rayInRecessionCone().

raysidx

int* Rays::raysidx

to which var the coef belongs; vars are [quadvars, linvars, auxvar]

Definition at line 167 of file nlhdlr_quadratic.c.

raysbegin

int* Rays::raysbegin

positions of rays: coefs of i-th ray [raybegin[i], raybegin[i+1])

Definition at line 168 of file nlhdlr_quadratic.c.

lpposray

int* Rays::lpposray

lp pos of var associated with the ray; >= 0 -> lppos of var; < 0 -> var is row -lpposray -1

Definition at line 169 of file nlhdlr_quadratic.c.

rayssize

int Rays::rayssize

size of rays and rays idx

Definition at line 172 of file nlhdlr_quadratic.c.

nrays

int Rays::nrays

size of raysbegin is nrays + 1; size of lpposray

Definition at line 173 of file nlhdlr_quadratic.c.