Initializing help system before first use

storecuts

Purpose
Store an array of cuts into the cut pool.
Synopsis
procedure storecuts(nodupl:integer, cuttype:array(range) of integer, type:array(range) of integer, linexp:array(range) of linctr, ndx_a:array(range) of integer)
procedure storecuts(nodupl:integer, cuttype:array(range) of integer, type:array(range) of integer, linexp:array(range) of linctr, ndx_s:set of integer)
Arguments
nodupl 
Flag indicating how to deal with duplicate entries:
0 
No check
1 
Check for duplicates among cuts of the same cut type
2 
Check for duplicates among all cuts
cuttype 
Array of integer number for identification of the cuts
type 
Array of cut types (equation/inequality):
CT_GEQ 
Inequality (greater or equal)
CT_LEQ 
Inequality (less or equal)
CT_EQ 
Equality
linexp 
Array of linear expressions (= unbounded constraints)
ndx_a 
Interval of index numbers of stored cuts
ndx_s 
Set of index numbers of stored cuts
Further information
This function stores an array of cuts into the cut pool without applying them to the problem at the current node. The cuts have to be loaded into the problem with procedure loadcuts in order to become active at the current node. The cut manager returns the indices of the stored cuts in the form of an array ndx_a or a set of integers ndx_s. Note that the four arrays that are passed as parameters to this procedure must have the same index set.
Related topics
dropcuts, loadcuts, storecut.
Module
mmxprs

Parent Topic Cut Pool Manager

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