joey711/phyloseq — pull request #262 by joey711 (2013-11-07 02:33:32+00:00)
Title: 1.7.8 Faster UniFrac, focus dependencies, rm picante dependency

CHANGES IN VERSION 1.7.8
-------------------------

USER-VISIBLE CHANGES

- Package dependencies reduced/clarified:
https://github.com/joey711/phyloseq/issues/259
Should reduce chances for collisions with other packages, and related issues.
Removed any dependencies on the picante package.

- Replaced picante::node.age() with a faster implementation, node_ages()
Appears to be 3 times faster.
Speeds up UniFrac() and tip_glom() calculations.