DIM SUM

Simulates demography and individual migration using a Markov chain
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DIM SUM Ranking & Summary

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  • Rating:
  • License:
  • GPL
  • Publisher Name:
  • DIM SUM Team
  • Publisher web site:
  • http://code.google.com/u/102114905565486406733/
  • Operating Systems:
  • Mac OS X
  • File Size:
  • 7.2 MB

DIM SUM Tags


DIM SUM Description

DIM SUM is a Java-based utility for simulating individual migration events, recording the geographical locations of all relevant individuals and ancestor-descendant relationships. DIM SUM does not rely on backward simulation of genealogical relationships using coalescent assumptions, as do some currently available simulators.An individual-based approach has at least three advantages over coalescent-based simulations for the testing of analytical methods:· DIM SUMdoes not predispose coalescent-based analytical methods to outperform other methods when analyzing simulated data.· DIM SUM allows simulation parameters to be based on estimates of individual life history traits. · DIM SUM generates data on the exact locations of individuals, which is necessary for someanalytical methods.DIM SUM is a cross-platform utility capable of running on any operating system that comes with Java support (e.g. Mac OS X, Windows, Linux).


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