mpl_init_Morphy: Sets up the dimensions of the dataset.
Description
Provides initial dimensions for the dataset, which will
constrain any input matrix supplied to Morphy.
Usage
mpl_init_Morphy(numtaxa, numchars, morphyobj)
Arguments
morphyobj
An instance of the Morphy object.
ntax
The number of taxa (or tips/terminals).
nchar
The number of characters (i.e. transformation series) in the
data set.