Initializing help system before first use

getmatcoeff

Purpose
Get the coefficient of a variable or the constant term of a constraint directly from the Optimizer.
Synopsis
function getmatcoeff(c:linctr, x:mpvar):real
function getmatcoeff(c:linctr):real
Arguments
c 
A linear constraint
x 
A decision variable
Return value
The coefficient of the varible or the constant term.
Further information
1. This function behaves like getcoeff except that it gets the information from the matrix loaded into the Optimizer.
2. The routine will fail if no problem has been loaded into the Optimizer or if the constraint or the variable is not part of the current matrix.
Related topics
getcoeff, setmatcoeff, maximize, minimize.

Parent Topic Procedures and functions

© 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.