Comparison of Phylogeny Algorithms in Case of Not Constant Population Number

Z. Starosolski (Poland)

Keywords

parsimony, maximum likelihood, not constant population, trees comparision.

Abstract

In this work we compare the results of reconstruction of genealogical trees obtained by using two methods: maximum parsimony and maximum likelihood. An additional condition on pattern tree for trees reconstructed, were constructed in case of varying population number. Three types of courses population size: two-step, multiple-step, exponential were tested. For generation of the true tree the probability function of the process of coalescence is used.

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