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Demonstration of class EigenProblemSolver usage:
Solution of the eigenvalue problem for the 2-D Laplace equation

We present a program to compute eigenvalues and eigenvectors of the Laplace equation with homogeneous Dirichlet boundary conditions, discretized by the P1 finite element method.

The Code

A Project File

We give here an example of a project file.

<?xml version="1.0" encoding="ISO-8859-1" ?>
<OFELI_File>
<info>
    <title>EigenMode Project</title>
    <date>January 1, 2016</date>
    <author>R. Touzani</author>
</info>
<Project name="eigen">
   <mesh_file value="test.m" />
   <parameter label="nb" value="5" />
   <plot_file value="test-1.pos" />
   <plot_file value="test-2.pos" />
   <plot_file value="test-3.pos" />
   <plot_file value="test-4.pos" />
   <plot_file value="test-5.pos" />
</Project>
</OFELI_File>

 
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