EMBOSS explorer

fneighbor

Phylogenies from distance matrix by N-J or UPGMA method (read the manual)

Unshaded fields are optional and can safely be ignored. (hide optional fields)

Input section
Select an input file::
Additional section
Type of data matrix
Neighbor-joining or UPGMA tree
Species number to use as outgroup
Randomise input order of species?
Random number seed between 1 and 32767 (must be odd)
Subreplicates?
Output section
Write out trees to tree file?
Print data at start of run?
Print indications of progress of run?
Print out tree?
Run section
Email address: If you are submitting a long job and would like to be informed by email when it finishes, enter your email address here.