v1.1.alpha05: multiprocessor support and general improvement21 Apr 2011, by Erick
Here are some highlights of the new release:
Multiprocessing in pplacer is now supported, with a
-j command line flag.
Friend finding is gone– a simple search by identity performed better.
Power iteration rather than full eigendecomposition is now used in
guppy pca, which leads to a very big speedup.
There are also some new subcommands, which allow more flexible use of edge-split masses.
Check out the CHANGELOG for more details.