pyscipopt.heuristic Namespace Reference

Classes
class	Heur

Functions
def	heurexec (self, heurtiming, nodeinfeasible)
def	heurexit (self)
def	heurexitsol (self)
def	heurfree (self)
def	heurinit (self)
def	heurinitsol (self)

Variables
	heurdata = SCIPheurGetData(heur)
	PyHeur = <Heur>heurdata
def	result_dict = PyHeur.heurexec(heurtiming, nodeinfeasible)

Function Documentation

heurexec()

def pyscipopt.heuristic.heurexec	(		self,
			heurtiming,
			nodeinfeasible
	)

should the heuristic the executed at the given depth, frequency, timing,...

Definition at line 27 of file heuristic.pxi.

heurexit()

def pyscipopt.heuristic.heurexit

(

self

)

calls exit method of primal heuristic

Definition at line 15 of file heuristic.pxi.

heurexitsol()

def pyscipopt.heuristic.heurexitsol

(

self

)

informs primal heuristic that the branch and bound process data is being freed

Definition at line 23 of file heuristic.pxi.

heurfree()

def pyscipopt.heuristic.heurfree

(

self

)

calls destructor and frees memory of primal heuristic

Definition at line 7 of file heuristic.pxi.

heurinit()

def pyscipopt.heuristic.heurinit

(

self

)

initializes primal heuristic

Definition at line 11 of file heuristic.pxi.

heurinitsol()

def pyscipopt.heuristic.heurinitsol

(

self

)

informs primal heuristic that the branch and bound process is being started

Definition at line 19 of file heuristic.pxi.

Variable Documentation

heurdata

heurdata = SCIPheurGetData(heur)

Definition at line 39 of file heuristic.pxi.

PyHeur

PyHeur = <Heur>heurdata

Definition at line 40 of file heuristic.pxi.

result_dict

def result_dict = PyHeur.heurexec(heurtiming, nodeinfeasible)

Definition at line 77 of file heuristic.pxi.