plotLines2D

Plot the lines of a linear mathematical program (Ax = b)

Make 2D and 3D plots of linear programming (LP),
integer linear programming (ILP), or mixed integer linear programming (MILP) models
with up to three objectives. Plots of both the solution and criterion space are possible.
For instance the non-dominated (Pareto) set for bi-objective LP/ILP/MILP programming models
(see vignettes for an overview). The package also contains an function for checking if a point
is inside the convex hull.

Lars Relund

gMOIP

Tools for 2D and 3D Plots of Single and Multi-Objective
Linear/Integer Programming Models

Lars Relund Nielsen

plotLines2D function

<dl><dt>A</dt>
<dd>The constraint matrix.</dd>
<dt>b</dt>
<dd>Right hand side.</dd>
<dt>nonneg</dt>
<dd>A boolean vector of same length as number of variables. If
entry k is TRUE then variable k must be non-negative and the line is plotted too.</dd>
<dt>latex</dt>
<dd>If <code>True</code> make latex math labels for TikZ.</dd>
<dt>...</dt>
<dd>Further arguments passed on the the <code>ggplot</code> plotting functions. This must be done as
lists. Currently the following arguments are supported:<ul>
<li><code>argsTheme</code>: A list of arguments for <code><a href="https://ggplot2.tidyverse.org/reference/theme.html">ggplot2::theme</a></code>.</li>
</ul></dd></dl>

Arguments

Lars Relund <a href="/link/lars%40relund.dk?package=gMOIP&version=1.5.5" data-mini-rdoc="gMOIP::lars@relund.dk">lars@relund.dk</a>

Author

Plot the lines of a linear mathematical program (Ax = b) — plotLines2D

<dl>

<dt>A</dt>
<dd>The constraint matrix.</dd>


<dt>b</dt>
<dd>Right hand side.</dd>


<dt>nonneg</dt>
<dd>A boolean vector of same length as number of variables. If
entry k is TRUE then variable k must be non-negative and the line is plotted too.</dd>


<dt>latex</dt>
<dd>If <code>True</code> make latex math labels for TikZ.</dd>


<dt>...</dt>
<dd>Further arguments passed on the the <code>ggplot</code> plotting functions. This must be done as
lists. Currently the following arguments are supported:<ul>
<li><code>argsTheme</code>: A list of arguments for <code><a href='https://ggplot2.tidyverse.org/reference/theme.html'>ggplot2::theme</a></code>.</li>
</ul></dd>

</dl>

Lars Relund <a href='mailto:lars@relund.dk'>lars@relund.dk</a>

plotLines2D: Plot the lines of a linear mathematical program (Ax = b)

Description

Usage

Value

Arguments

Author

See Also