Re: [R-sig-phylo] ape prop.part error malloc(): memory corruption

2017-06-01 Thread Mario José Marques-Azevedo
Dears, I removed ape 4.1 and install 4.0 version and the problem with my tree is gone. I can extract clade even my tree having singletons. But the problem still occur in example tree, with new error message. With this tree: A_1,A_2,)A,(B1,B2,B3)B)C,D1))),(E1,E2)E)D),(F1)F)R; or (A_1

Re: [R-sig-phylo] ape prop.part error malloc(): memory corruption

2017-06-01 Thread Mario José Marques-Azevedo
Dear Eliot, Thank you for your answer! My tree is ok, but to plot is needed to collapse singles, as you said. I use ape/phytools to manipulate my tree for date it after with phylocom. Then, all node is important, including single one. For this, collapse singletons do not work for me. For instance

Re: [R-sig-phylo] ape prop.part error malloc(): memory corruption

2017-06-01 Thread Mario José Marques-Azevedo
Dear Klaus, Thank you for your answer and good news that ape/phangorn will load tree with singletons! Can I send the tree to your email? My problem with collapse.singles is, for instance, when I have only one genus/specie. I want the node name with genus and a tip name with species. When I collap

Re: [R-sig-phylo] ape prop.part error malloc(): memory corruption

2017-06-01 Thread Eliot Miller
Your Newick string is badly formatted. See: plot(t1) Error in plot.phylo(t1) : there are single (non-splitting) nodes in your tree; you may need to use collapse.singles() On Thu, Jun 1, 2017 at 1:31 AM, Mario José Marques-Azevedo < mariojm...@gmail.com> wrote: > Dears, > > I'm using extract.c