distanceHadamard {phangorn} | R Documentation |
Distance Hadamard
Description
Distance Hadamard produces spectra of splits from a distance matrix.
Usage
distanceHadamard(dm, eps = 0.001)
Arguments
dm |
A distance matrix. |
eps |
Threshold value for splits. |
Value
distanceHadamard
returns a matrix. The first column contains
the distance spectra, the second one the edge-spectra. If eps is positive an
object of with all splits greater eps is returned.
Author(s)
Klaus Schliep klaus.schliep@gmail.com, Tim White
References
Hendy, M. D. and Penny, D. (1993). Spectral Analysis of Phylogenetic Data. Journal of Classification, 10, 5-24.
See Also
hadamard
, lento
,
plot.networx
, neighborNet
Examples
data(yeast)
dm <- dist.hamming(yeast)
dm <- as.matrix(dm)
fit <- distanceHadamard(dm)
lento(fit)
plot(as.networx(fit))
[Package phangorn version 2.11.1 Index]