Docstring:
Usage: qiime phylogeny fasttree [OPTIONS]
Construct a phylogenetic tree with FastTree.
Inputs:
--i-alignment ARTIFACT FeatureData[AlignedSequence]
Aligned sequences to be used for phylogenetic
reconstruction. [required]
Parameters:
--p-n-threads NTHREADS The number of threads. Using more than one thread
runs the non-deterministic variant of `FastTree`
(`FastTreeMP`), and may result in a different tree
than single-threading. See
http://www.microbesonline.org/fasttree/#OpenMP for
details. (Use `auto` to automatically use all
available cores) [default: 1]
Outputs:
--o-tree ARTIFACT The resulting phylogenetic tree.
Phylogeny[Unrooted] [required]
Miscellaneous:
--output-dir PATH Output unspecified results to a directory
--verbose / --quiet Display verbose output to stdout and/or stderr
during execution of this action. Or silence output
if execution is successful (silence is golden).
--example-data PATH Write example data and exit.
--citations Show citations and exit.
--use-cache DIRECTORY Specify the cache to be used for the intermediate
work of this action. If not provided, the default
cache under $TMP/qiime2/ will be used.
IMPORTANT FOR HPC USERS: If you are on an HPC system
and are using parallel execution it is important to
set this to a location that is globally accessible
to all nodes in the cluster.
--help Show this message and exit.
Import:
from qiime2.plugins.phylogeny.methods import fasttree
Docstring:
Construct a phylogenetic tree with FastTree.
Construct a phylogenetic tree with FastTree.
Parameters
----------
alignment : FeatureData[AlignedSequence]
Aligned sequences to be used for phylogenetic reconstruction.
n_threads : Threads, optional
The number of threads. Using more than one thread runs the non-
deterministic variant of `FastTree` (`FastTreeMP`), and may result in a
different tree than single-threading. See
http://www.microbesonline.org/fasttree/#OpenMP for details. (Use `auto`
to automatically use all available cores)
Returns
-------
tree : Phylogeny[Unrooted]
The resulting phylogenetic tree.