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Tree Inference

Paste your sequences in the (sequential) Phylip format
(no spaces in the species names; at least one space is required in the end of a species name) into the window :

Data type : Distance matrix Sequences

File Pasted

     
Data example in the sequential Phylip format

Tree reconstruction method:
MW options: Weight matrix W = 1/D^p   p =
Substitution model:
Missing bases option:
Validation: Number of replicates


Citation:
Makarenkov, V., Leclerc, B. 1999. An algorithm for the fitting of a tree metric according to a weighted least-squares criterion, Journal of Classification 16 3-26.




This site has been visited 631259 times since Friday, November 25, 2005.


Boc, A., Diallo, Alpha B. and Makarenkov, V. (2012), T-REX: a web server for inferring, validating and visualizing phylogenetic trees and networks, Nucleic Acids Research, 40(W1), W573-W579.

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