MEANS: python package for Moment Expansion Approximation, iNference and Simulation
Author(s) -
Sisi Fan,
Quentin Geissmann,
Eszter Lakatos,
Saulius Lukauskas,
Angelique Ale,
Ann C. Babtie,
Paul Kirk,
Michael P. H. Stumpf
Publication year - 2016
Publication title -
bioinformatics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.599
H-Index - 390
eISSN - 1367-4811
pISSN - 1367-4803
DOI - 10.1093/bioinformatics/btw229
Subject(s) - python (programming language) , computer science , ansatz , moment (physics) , inference , stochastic differential equation , mathematical optimization , mathematics , moment closure , theoretical computer science , algorithm , computational science , artificial intelligence , programming language , physics , classical mechanics , turbulence , mathematical physics , thermodynamics
Many biochemical systems require stochastic descriptions. Unfortunately these can only be solved for the simplest cases and their direct simulation can become prohibitively expensive, precluding thorough analysis. As an alternative, moment closure approximation methods generate equations for the time-evolution of the system's moments and apply a closure ansatz to obtain a closed set of differential equations; that can become the basis for the deterministic analysis of the moments of the outputs of stochastic systems.
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