hi_model_set_constraint_matrix

This function sets the constraint matrix for a given Highs model.

R interface to 'HiGHS', an optimization solver for solving mixed integer
optimization problems with quadratic or linear objective and linear constraints.

Florian Schwendinger

highs

'HiGHS' Optimization Solver

Dirk Schumacher

Julian Hall

Ivet Galabova

Leona Gottwald

Michael Feldmeier

hi_model_set_constraint_matrix function

<dl><dt>model</dt>
<dd>an object of class <code>"highs_model"</code>.</dd>
<dt>matrix</dt>
<dd>a matrix giving the Hessian matrix.
Allowed matrix classes are <code>"matrix"</code>, <code>"dgCMatrix"</code>, <code>"matrix.csc"</code>,
and <code>"simple_triplet_matrix"</code>.</dd></dl>

Arguments

Set Constraint Matrix for Highs Model — hi_model_set_constraint_matrix

<dl>

<dt>model</dt>
<dd>an object of class <code>"highs_model"</code>.</dd>


<dt>matrix</dt>
<dd>a matrix giving the Hessian matrix.
Allowed matrix classes are <code>"matrix"</code>, <code>"dgCMatrix"</code>, <code>"matrix.csc"</code>,
and <code>"simple_triplet_matrix"</code>.</dd>

</dl>

hi_model_set_constraint_matrix: Set Constraint Matrix for Highs Model

Description

Usage

Value

Arguments

Examples