Initializing help system before first use

GetInfeas Method

Returns a list of infeasible primal and dual variables.

Namespace:   Optimizer
Assembly:  xprsdn (in xprsdn.dll) Version: 41.01.99
Syntax
C# 
public void GetInfeas(
	out int p_nprimalcols,
	out int p_nprimalrows,
	out int p_ndualrows,
	out int p_ndualcols,
	int[] x,
	int[] slack,
	int[] duals,
	int[] djs
)

Parameters

p_nprimalcols
Type:  SystemInt32
Pointer to an integer where the number of primal infeasible variables is returned.
p_nprimalrows
Type:  SystemInt32
Pointer to an integer where the number of primal infeasible rows is returned.
p_ndualrows
Type:  SystemInt32
Pointer to an integer where the number of dual infeasible rows is returned.
p_ndualcols
Type:  SystemInt32
Pointer to an integer where the number of dual infeasible variables is returned.
x
Type:  SystemInt32
Integer array of length p_nprimalcols where the primal infeasible variables will be returned. May be null if not required.
slack
Type:  SystemInt32
Integer array of length p_nprimalrows where the primal infeasible rows will be returned. May be null if not required.
duals
Type:  SystemInt32
Integer array of length p_ndualrows where the dual infeasible rows will be returned. May be null if not required.
djs
Type:  SystemInt32
Integer array of length p_ndualcols where the dual infeasible variables will be returned. May be null if not required.
See Also
Parent Topic XPRSprob Methods

© 2001-2023 Fair Isaac Corporation. All rights reserved. This documentation is the property of Fair Isaac Corporation (“FICO”). Receipt or possession of this documentation does not convey rights to disclose, reproduce, make derivative works, use, or allow others to use it except solely for internal evaluation purposes to determine whether to purchase a license to the software described in this documentation, or as otherwise set forth in a written software license agreement between you and FICO (or a FICO affiliate). Use of this documentation and the software described in it must conform strictly to the foregoing permitted uses, and no other use is permitted.