Háskóli ÍslandsUniversity of IcelandArgáez, CarlosBerthet, Jean-ClaudeBjörnsson, HjörturGiesl, PeterHafstein, Sigurdur2020-03-312020-03-312019-07Argáez, C., Berthet, J., Björnsson, H., Giesl, P., & Freyr Hafstein, S. (2019). LyapXool – a program to compute complete Lyapunov functions. SoftwareX, 10, SoftwareX, July 2019, Vol.10.2352-7110https://hdl.handle.net/20.500.11815/1680Publisher's version (útgefin grein)LyapXool is a C++ program to compute complete Lyapunov functions and their orbital derivatives for any two- or three-dimensional dynamical system expressed by an autonomous ordinary differential equation. The program is user-friendly and determines the chain-recurrent set. This paper describes how the code is organized, how it can be used and provides an interesting example of its application.100325eninfo:eu-repo/semantics/openAccessAutonomous ordinary differential equationsComplete Lyapunov functionsDynamical systemsScientific computingC++ (forritunarmál)ForritunTölvunarfræðiinfo:eu-repo/semantics/articleSoftwareX10.1016/j.softx.2019.100325