deBif: Bifurcation Analysis of Ordinary Differential Equation Systems

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).

Version: 0.1.5
Depends: R (≥ 4.0)
Imports: graphics, deSolve (≥ 1.3), rootSolve (≥ 1.8), rstudioapi (≥ 0.13), shiny (≥ 1.7), shinyjs (≥ 2.0), shinydashboard (≥ 0.7), shinydashboardPlus (≥ 2.0)
Suggests: knitr, R.rsp, rmarkdown
Published: 2022-04-08
Author: Andre M. de Roos [aut, cre]
Maintainer: Andre M. de Roos <A.M.deRoos at>
License: GPL-3
NeedsCompilation: yes
Materials: NEWS
CRAN checks: deBif results


Reference manual: deBif.pdf
Vignettes: deBif (vignette in pdf format)


Package source: deBif_0.1.5.tar.gz
Windows binaries: r-devel:, r-release:, r-oldrel:
macOS binaries: r-release (arm64): deBif_0.1.5.tgz, r-oldrel (arm64): deBif_0.1.5.tgz, r-release (x86_64): deBif_0.1.5.tgz, r-oldrel (x86_64): deBif_0.1.5.tgz
Old sources: deBif archive


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