Search Results for "origin"

Advanced Simulation & Visualization of 2D dynamical systems

The "GeneticCode" C++ class is designed to generate versions of the genetic code subject to the requirements of the three major models of the genetic code origin and evolution (about these models see, e.g., Koonin & Novozhilov, 2009, IUBMB Life). This class was written specifically to perform statistical test for the paper Makukov & shCherbak (2017), but it might be used for a wider class of studies related to the genetic code. By default, the class "GeneticCode" generates alternative genetic codes, with the reqirement of block structure, and, optionally, with the assumption of stereochemical or biosynthetic models (to impose the assumption of the adaptive model, simply filter the codes using the error_cost() function). ...

...Finally, basic manipulation of trace files are also available in the tool. For example, users can generate a new trace file that contains the movements of a selection of nodes, or shift the positions of nodes toward the origin.

OpenBioGeoSim it's a open source software that simulates the stochastic origin and spread of species geographic ranges in a heterogeneous landscape. It's a free alternative based on Gary Entsminger's BioGeoSim.