| Name : R-PCMBase
| |
| Version : 1.2.14
| Vendor : obs://build_opensuse_org/devel:languages:R
|
| Release : lp153.2.2
| Date : 2024-06-14 11:20:47
|
| Group : Development/Libraries/Other
| Source RPM : R-PCMBase-1.2.14-lp153.2.2.src.rpm
|
| Size : 2.20 MB
| |
| Packager : (none)
| |
| Summary : Simulation and Likelihood Calculation of Phylogenetic Comparative Models
|
Description :
Phylogenetic comparative methods represent models of continuous trait
data associated with the tips of a phylogenetic tree. Examples of such
models are Gaussian continuous time branching stochastic processes such
as Brownian motion (BM) and Ornstein-Uhlenbeck (OU) processes, which
regard the data at the tips of the tree as an observed (final) state of
a Markov process starting from an initial state at the root and
evolving along the branches of the tree. The PCMBase R package provides
a general framework for manipulating such models. This framework
consists of an application programming interface for specifying data
and model parameters, and efficient algorithms for simulating trait
evolution under a model and calculating the likelihood of model
parameters for an assumed model and trait data. The package implements
a growing collection of models, which currently includes BM, OU, BM/OU
with jumps, two-speed OU as well as mixed Gaussian models, in which
different types of the above models can be associated with different
branches of the tree. The PCMBase package is limited to
trait-simulation and likelihood calculation of (mixed) Gaussian
phylogenetic models. The PCMFit package provides functionality for
inference of these models to tree and trait data. The package web-site
< https://venelin.github.io/PCMBase/> provides access to the
documentation and other resources.
|
RPM found in directory: /packages/linux-pbone/ftp5.gwdg.de/pub/opensuse/repositories/devel:/languages:/R:/autoCRAN/openSUSE_Leap_15.3/x86_64 |
