X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=man%2Fboot.phylo.Rd;h=6869f6724ced01aefe71cee3741b98f3f5463973;hb=d1546ec66ff1a8ea123adefebe14f6316c23705f;hp=5c05fd1f0bf41d799e572b7e941c5e5cd8364f02;hpb=3f8df9b013dc4ed297c9b242cd833698ce7d015a;p=ape.git diff --git a/man/boot.phylo.Rd b/man/boot.phylo.Rd index 5c05fd1..6869f67 100644 --- a/man/boot.phylo.Rd +++ b/man/boot.phylo.Rd @@ -7,8 +7,9 @@ \alias{plot.prop.part} \title{Tree Bipartition and Bootstrapping Phylogenies} \usage{ -boot.phylo(phy, x, FUN, B = 100, block = 1, trees = FALSE) -prop.part(..., check.labels = FALSE) +boot.phylo(phy, x, FUN, B = 100, block = 1, + trees = FALSE, quiet = FALSE) +prop.part(..., check.labels = TRUE) prop.clades(phy, ..., part = NULL) \method{print}{prop.part}(x, ...) \method{summary}{prop.part}(object, ...) @@ -25,14 +26,14 @@ prop.clades(phy, ..., part = NULL) together (see details).} \item{trees}{a logical specifying whether to return the bootstraped trees (\code{FALSE} by default).} + \item{quiet}{a logical: a progress bar is displayed by default.} \item{\dots}{either (i) a single object of class \code{"phylo"}, (ii) a series of such objects separated by commas, or (iii) a list containing such objects. In the case of \code{plot} further arguments for the plot (see details).} \item{check.labels}{a logical specifying whether to check the labels - of each tree. If \code{FALSE} (the default), it is assumed that all - trees have the same tip labels, and that they are in the same order - (see details).} + of each tree. If \code{FALSE}, it is assumed that all trees have the + same tip labels, and that they are in the same order (see details).} \item{part}{a list of partitions as returned by \code{prop.part}; if this is used then \code{\dots} is ignored.} \item{object}{an object of class \code{"prop.part"}.} @@ -45,7 +46,9 @@ prop.clades(phy, ..., part = NULL) These functions analyse bipartitions found in a series of trees. \code{prop.part} counts the number of bipartitions found in a series - of trees given as \code{\dots}. + of trees given as \code{\dots}. If a single tree is passed, the + returned object is a list of vectors with the tips descending from + each node (i.e., clade compositions indexed by node number). \code{prop.clades} counts the number of times the bipartitions present in \code{phy} are present in a series of trees given as \code{\dots} or @@ -63,11 +66,11 @@ prop.clades(phy, ..., part = NULL) be resampled altogether. For instance, if one wants to resample at the codon-level, then \code{block = 3} must be used. - Using (the default) \code{check.labels = FALSE} in \code{prop.part} - results in considerable decrease in computing times. This requires that - (i) all trees have the same tip labels, \emph{and} (ii) these labels - are ordered similarly in all trees (in other words, the element - \code{tip.label} are identical in all trees). + Using \code{check.labels = FALSE} in \code{prop.part} decreases + computing times. This requires that (i) all trees have the same tip + labels, \emph{and} (ii) these labels are ordered similarly in all + trees (in other words, the element \code{tip.label} are identical in + all trees). The plot function represents a contingency table of the different partitions (on the \emph{x}-axis) in the lower panel, and their observed @@ -112,16 +115,17 @@ prop.clades(phy, ..., part = NULL) Felsenstein, J. (1985) Confidence limits on phylogenies: an approach using the bootstrap. \emph{Evolution}, \bold{39}, 783--791. } -\author{Emmanuel Paradis \email{Emmanuel.Paradis@mpl.ird.fr}} +\author{Emmanuel Paradis} \seealso{ \code{\link{dist.topo}}, \code{\link{consensus}}, \code{\link{nodelabels}} } \examples{ data(woodmouse) -tr <- nj(dist.dna(woodmouse)) +f <- function(x) nj(dist.dna(x)) +tr <- f(woodmouse) ### Are bootstrap values stable? for (i in 1:5) - print(boot.phylo(tr, woodmouse, function(xx) nj(dist.dna(xx)))) + print(boot.phylo(tr, woodmouse, f, quiet = TRUE)) ### How many partitions in 100 random trees of 10 labels?... TR <- replicate(100, rtree(10), FALSE) pp10 <- prop.part(TR)