matsen/pplacer — Issue #210: Add `guppy fpd`
Author: cmccoy
Created: 2012-01-20 19:41:13+00:00
State: open

Merge `wpd`, `pd`, and `entropy` into a single subcommand: `guppy fpd`

`guppy fpd` should be similar to `guppy entropy`, with a few modifications:

* add a `pd` column with phylogenetic diversity
* add a `wpd` column with fully-weighted phylogenetic diversity (alpha=1)
* add a flag `--exponents`, which accepts a delimited list of values for the exponent in `wpd`, and causes corresponding columns `wpd_{alpha1}`, `wpd_{alpha2}`... to be included in the output.