#' Collects the number of sampled species trees of all phylogenies
#' belonging to a multiple parameter file in the melted/uncast/long form
#' @param filenames names of the parameter file
#' @return A dataframe with all number of sampled species trees of all files
#' @examples
#' filenames <- c(
#' find_path("toy_example_1.RDa"),
#' find_path("toy_example_2.RDa")
#' )
#' df <- collect_files_n_species_trees(filenames)
#' testit::assert(names(df) == c("filename", "n_species_trees"))
#' testit::assert(nrow(df) == length(filenames))
#' @export
collect_files_n_species_trees <- function(filenames) {
if (length(filenames) < 1) {
stop(
"collect_files_n_species_trees: ",
"there must be at least one filename supplied"
)
}
# Species trees
n_species_trees <- NULL
for (filename in filenames) {
this_n_species_trees <- NULL
tryCatch(
this_n_species_trees <- collect_n_species_trees(
filename = filename
),
error = function(msg) {} # nolint
)
if (is.null(this_n_species_trees)) {
this_n_species_trees <- data.frame(
n_species_trees = NA
)
}
if (!is.null(n_species_trees)) {
n_species_trees <- rbind(n_species_trees, this_n_species_trees)
} else {
n_species_trees <- this_n_species_trees
}
}
df <- data.frame(
filename = basename(filenames),
n_species_trees = n_species_trees$n_species_trees
)
testit::assert(nrow(df) == length(filenames))
testit::assert(names(df) == c("filename", "n_species_trees"))
return(df)
}
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.