<html>

  <head>
    <title>
      GRAPHS - TOMS866 / IFISS Visualization Functions
    </title>
  </head>

  <body bgcolor="#eeeeee" link="#cc0000" alink="#ff3300" vlink="#000055">

    <h1 align = "center">
      GRAPHS <br> TOMS866 / IFISS Visualization Functions
    </h1>

    <hr>

    <p>
      <b>GRAPHS</b> 
      is a directory of MATLAB M-files which can be used to visualize the
      solutions of the problems handled by IFISS.
    </p>

    <h3 align = "center">
      Author:
    </h3>

    <p>
      <ul>
        <li>
          Howard Elman,<br>
          Department of Computer Science,<br>
          University of Maryland,<br>
          College Park, Maryland 20742,<br>
          USA,<br>
          elman@cs.umd.edu
        </li>
        <li>
          Alison Ramage,<br>
          Department of Mathematics,<br>
          University of Strathclyde,<br>
          26 Richmond Street,<br>
          Glasgow  G1 1XH,<br>
          United Kingdom,<br>
          a.ramage@strath.ac.uk
        </li>
        <li>
          David Silvester,<br>
          School of Mathematics,<br>
          University of Manchester,<br>
          Sackville Street,<br>
          Manchester M60 1QD,<br>
          United Kingdom,<br>
          na.silvester@na-net.ornl.gov 
        </li>
      </ul>
    </p>

    <h3 align = "center">
      Licensing:
    </h3>

    <p>
      The computer code and data files described and made available on this web page 
      are distributed under
      <a href = "../../txt/gnu_lgpl.txt">the GNU LGPL license.</a>
    </p>

    <h3 align = "center">
      Source Code:
    </h3>

    <p>
      <ul>
        <li>
          <a href = "bookplot.m">bookplot.m</a>
          saves IFISS figure as postscript file.
        </li>
        <li>
          <a href = "ellx.m">ellx.m</a>
          outlines L-shaped domain.
        </li>
        <li>
          <a href = "eplot.m">eplot.m</a>
          plots element data on square-shaped domain.
        </li>
        <li>
          <a href = "eplotl.m">eplotl.m</a>
          plots element data on L-shaped domain.
        </li>
        <li>
          <a href = "errplot.m">errplot.m</a>
          plots solution and error estimate on square-shaped domain.
        </li>
        <li>
          <a href = "errplotl.m">errplotl.m</a>
          plots solution and error estimate on L-shaped domain.
        </li>
        <li>
          <a href = "exportfig.m">exportfig.m</a>
          export a figure to Encapsulated Postscript.
        </li>
        <li>
          <a href = "flowplot.m">flowplot.m</a>
          plots flow data on square-shaped domain.
        </li>
        <li>
          <a href = "flowplotl.m">flowplotl.m</a>
          plots flow data on standard step-shaped domain.
        </li>
        <li>
          <a href = "flowplotp.m">flowplotp.m</a>
          plots flow data on slit shaped domain.
        </li>
        <li>
          <a href = "flowplotz.m">flowplotz.m</a>
          plots flow data on extended step-shaped domain.
        </li>
        <li>
          <a href = "flowvolume.m">flowvolume.m</a>
          plots/explores flow solution on vertical cross-section.
        </li>
        <li>
          <a href = "htmlplot.m">htmlplot.m</a>
          saves IFISS figure as html file.
        </li>
        <li>
          <a href = "mplot.m">mplot.m</a>
          plots 2x2 macroelement data on square-shaped domain.
        </li>
        <li>
          <a href = "mplotl.m">mplotl.m</a>
          plots 2x2 macroelement data on L-shaped domain.
        </li>
        <li>
          <a href = "solplot.m">solplot.m</a>
          plots nodal data on square-shaped domain.
        </li>
        <li>
          <a href = "solplotl.m">solplotl.m</a>
          plots nodal data on L-shaped domain.
        </li>
        <li>
          <a href = "solsurf.m">solsurf.m</a>
          plots solution surface on square-shaped domain.
        </li>
        <li>
          <a href = "solsurfl.m">solsurfl.m</a>
          plots solution surface on L-shaped domain.
        </li>
        <li>
          <a href = "squarex.m">squarex.m</a>
          outlines square-shaped domain.
        </li>
        <li>
          <a href = "stepx.m">stepx.m</a>
          outlines step domain.
        </li>
        <li>
          <a href = "xsection.m">xsection.m</a>
          plots/explores solution on horizontal cross-section.
        </li>
      </ul>
    </p>

    <p>
      You can go up one level to <a href = "../toms866.html">
      the TOMS866 page</a>.
    </p>

    <hr>

    <i>
      Last modified on 16 September 2009.
    </i>

    <!-- John Burkardt -->

  </body>

</html>