Initializing help system before first use

ORIGINALQCONSTRAINTS

Description
Number of rows with quadratic coefficients in the original matrix before presolving.
Type
Integer
Topic areas
Problem Information, Quadratic
Note
If you require the value for the presolved matrix then use the QCONSTRAINTS attribute.
Set by routines
XPRSaddqmatrix, XPRSdelqmatrix, XPRSchgqrowcoeff, XPRSloadlp, XPRSloadmip, XPRSloadqp, XPRSloadqcqp, XPRSloadmiqp, XPRSloadmiqcqp, XPRSreadprob.
See also
ORIGINALQCELEMS, QCONSTRAINTS.
Category
Attribute

Parent Topic Problem Attributes

© 2001-2025 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.