dde_biftool
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <html> <!-- $Id$ --> <head> <title>Installation instructions and Readme DDE-BIFTOOL</title> <meta name="GENERATOR" content="Quanta Plus"> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> </head> <body> <h1> DDE-BIFTOOL v. |version|</h1> <ul> <li><a href="#install">Installation</a></li> <li><a href="#refdoc">Reference and documentation</a></li> <li><a href="#authors">Contributors</a></li> <li><a href="#citation">Citation</a></li> <li><a href="#copyright">Copyright, License and No-warranty notice</a></li> </ul> <hr> <a name="install"></a> <h2>Installation</h2> <ul><li>Unzipping ddebiftool.zip creates a "dde_biftool" directory (named "dde_biftool") containing the subfolders: <ul> <li><a href="ddebiftool/index.html">ddebiftool</a> (basic DDE-BIFTOOL routines),</li> <li><a href="demos/index.html">demos</a> (example scripts illustrating the use of DDE-BIFTOOL),</li> <li><a href="ddebiftool_extra_psol/html/index.html">ddebiftool_extra_psol</a> (extension for local bifurcations of periodic orbits),</li> <li><a href="ddebiftool_extra_nmfm/index.html">ddebiftool_extra_nmfm</a> (extension for normal form coefficient computations at local bifurcations of equilibria in DDEs with constant delay),</li> <li><a href="ddebiftool_utilities/html/index.html">ddebiftool_utilities</a> (auxiliary functions),</li> <li><a href="ddebiftool_extra_rotsym/html/index.html">ddebiftool_extra_rotsym</a> (extension for systems with rotational symmetry).</li> <li><a href="external_tools/Readme.html">external_tools</a> (support scripts, such as a Mathematica and a Maple script for generating derivative functions used in DDE-BIFTOOL).</li> </ul></li> <li>To test the tutorial demo "<a href="demos/neuron/html/demo1.html">neuron</a>" (the instructions below assume familiarity with Matlab or octave):</li> <ul> <LI>Start Matlab (version 7.0 or higher) or octave (tested with version 3.8.1)</LI> <li>Inside Matlab or octave change working directory to demos/neuron using the "cd" command</li> <li>Execute script "rundemo" to perform all steps of the tutorial demo</li> <li>Compare the outputs on screen and in figure windows with the published output in <a href="demos/neuron/html/demo1.html">demos/neuron/html/demo1.html</a>.</li> </ul> </li> </ul> <hr> <a name="refdoc"></a> <h2>Reference and documentation</h2> <dl> <dt>Current download URL on Sourceforge (including access to versions from 3.1 onward)</dt><dd><a href="https://sourceforge.net/projects/ddebiftool/"> https://sourceforge.net/projects/ddebiftool/<a></dd> <dt>URL of original DDE-BIFTOOL website (including access to versions up to 3.0)</dt><dd><a href="http://twr.cs.kuleuven.be/research/software/delay/ddebiftool.shtml"> http://twr.cs.kuleuven.be/research/software/delay/ddebiftool.shtml<a></dd> <dt>Contact (bug reports, questions etc)</dt><dd><a href="https://sourceforge.net/projects/ddebiftool/support">https://sourceforge.net/projects/ddebiftool/support</a></dd> <dt>Manual for version 2.0x</dt><dd>K. Engelborghs, T. Luzyanina, G. Samaey. DDE-BIFTOOL v. 2.00: a Matlab package for bifurcation analysis of delay differential equations. Technical Report TW-330</dd> <dt>Manual for current version</dt><dd><a href="manual.pdf">manual.pdf</a> (v. |version|), stored on arxiv: <a href="http://arxiv.org/abs/1406.7144">arxiv.org/abs/1406.7144</a></dd> <dt>Changes for v. 2.03</dt><dd><a href="Addendum_Manual_DDE-BIFTOOL_2_03.pdf">Addendum_Manual_DDE-BIFTOOL_2_03.pdf</a> (by K. Verheyden)</dd> <dt>Changes for v. 3.0</dt><dd><a href="Changes-v3.pdf">Changes-v3.pdf</a> (by J. Sieber)</dd> <dt>Description of extensions ddebiftool_extra_psol and ddebiftool_extra_rotsym</dt><dd><a href="Extra_psol_extension.pdf">Extra_psol_extension.pdf</a> (by J. Sieber)</dd> <dt>Description of the extention ddebiftool_extra_nmfm<br> </dt> <dd><a href="nmfm_extension_description.pdf">nmfm_extension_desctiption.pdf</a> (by M. Bosschaert, B. Wage, Yu.A. Kuznetsov)</dd> <dt>Overview of documented demos</dt><dd><a href="demos/index.html">demos/index.html</a></dd> </dl> <hr> <a name="authors"></a> <h2> Contributors</h2> <h5>Original code and documentation (v. 2.03)</h5> K. Engelborghs, T. Luzyanina, G. Samaey. D. Roose, K. Verheyden<br> K.U.Leuven<br> Department of Computer Science<br> Celestijnenlaan 200A<br> B-3001 Leuven<br> Belgium<br> <h5>Revision for v. 3.0, 3.1</h5> <h5> Bifurcations of periodic orbits</h5> J. Sieber<br> College for Engineering, Mathematics and Physical Sciences, University of Exeter (UK),<br> <a href="http://emps.exeter.ac.uk/mathematics/staff/js543">emps.exeter.ac.uk/mathematics/staff/js543</a> <h5>Normal form coefficients for bifurcations of equilibria</h5> S. Janssens, B. Wage, M. Bosschaert, Yu.A. Kuznetsov<br> Utrecht University<br> Department of Mathematics<br> Budapestlaan 6<br> 3584 CD Utrecht<br> The Netherlands<br> <a href="http://www.staff.science.uu.nl/%7Ekouzn101/">www.staff.science.uu.nl/~kouzn101/ ((Y.A. Kuznetsov)</a> <h5>Automatic generation of right-hand sides and derivatives in Mathematica</h5> D. Pieroux<br> Universite Libre de Bruxelles (ULB, Belgium) <hr> <a name="citation"></a> <h2>Citation</h2> Scientific publications, for which the package DDE-BIFTOOL has been used, shall mention usage of the package DDE-BIFTOOL, and shall cite the following publications to ensure proper attribution and reproducibility: <ul> <li> K. Engelborghs, T. Luzyanina, and D. Roose, Numerical bifurcation analysis of delay differential equations using DDE-BIFTOOL, ACM Trans. Math. Softw. 28 (1), pp. 1-21, 2002.</li> <li> K. Engelborghs, T. Luzyanina, G. Samaey. DDE-BIFTOOL v. 2.00: a Matlab package for bifurcation analysis of delay differential equations. Technical Report TW-330, Department of Computer Science, K.U.Leuven, Leuven, Belgium, 2001.</li> <li>[Manual of current version, permanent link]<br> J. Sieber, K. Engelborghs, T. Luzyanina, G. Samaey, D. Roose: DDE-BIFTOOL Manual - Bifurcation analysis of delay differential equations. <a href="http://arxiv.org/abs/1406.7144">arxiv.org/abs/1406.7144</a>.</li> <li>[Theoretical background for computation of normal form coefficients, permanent link]<br clear="all"> Sebastiaan Janssens: On a Normalization Technique for Codimension Two Bifurcations of Equilibria of Delay Differential Equations. Master Thesis, Utrecht University (NL), supervised by Yu.A. Kuznetsov and O. Diekmann, <a href="http://dspace.library.uu.nl/handle/1874/312252">dspace.library.uu.nl/handle/1874/312252</a>, 2010.<br> </li> <li>[Normal form implementation for Hopf-related cases, permanent link]<br clear="all"> Bram Wage: Normal form computations for Delay Differential Equations in DDE-BIFTOOL. Master Thesis, Utrecht University (NL), supervised by Y.A. Kuznetsov, <a href="http://dspace.library.uu.nl/handle/1874/296912">dspace.library.uu.nl/handle/1874/296912</a>, 2014. </li> </ul> <hr> <a name="copyright"></a> <h2>Copyright, License and No-warranty Notice</h2> <p> |license| </p> </body> </html>