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deBif (version 0.1.9)

Bifurcation Analysis of Ordinary Differential Equation Systems

Description

Shiny application that performs bifurcation and phaseplane analysis of systems of ordinary differential equations. The package allows for computation of equilibrium curves as a function of a single free parameter, detection of transcritical, saddle-node and hopf bifurcation points along these curves, and computation of curves representing these transcritical, saddle-node and hopf bifurcation points as a function of two free parameters. The shiny-based GUI allows visualization of the results in both 2D- and 3D-plots. The implemented methods for solution localisation and curve continuation are based on the book "Elements of applied bifurcation theory" (Kuznetsov, Y. A., 1995; ISBN: 0-387-94418-4).

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Version

Install

install.packages('deBif')

Monthly Downloads

230

Version

0.1.9

License

GPL-3

Maintainer

Andre M. de Roos

Last Published

February 15th, 2025

Functions in deBif (0.1.9)

phaseplane

Phaseplane analysis of a system of ODEs
deBifExample

Examples of phaseplane analysis of a system of ODEs
deBifHelp

Opens the deBif manual
bifurcation

Phaseplane analysis of a system of ODEs
deBifReset

Reloads the deBif package