BEAST changing topology when specified fixed tree

[brettdw...@googlemail.com]

Hi,

I am trying to fix a starting tree in BEAST 2 and have generated an XML from Beauti with the starting tree included in Newick format. I have also put the weight of the four priors linked to tree topology to 0. Weirdly Beast still seems to change some relationships in my tree even with these priors ignored. Is there something I have forgotten to do?

All the best,

Brett

[kostis stamelos]

Hi Brett,

I am having the same issue, even though I use a fixed tree and tried stting  the operators weight at zero. 
Did you find a way in the end?

Best regards,
Kostis