Merge Krona files using KronaTools.

Need the installation of kronatools on the computer (installation instruction). Function merge_krona allows merging multiple html files in one interactive krona file

Note that you need to use the name args in krona() function before merge_krona() in order to give good name to each krona pie in the output.

Usage

merge_krona(files = NULL, output = "mergeKrona.html")

Arguments

files

(required) path to html files to merged

output

path to the output file

Value

A html file

Details

This function is mainly a wrapper of the work of others. Please cite Krona if you use this function.

See also

krona

Author

Adrien Taudière

Examples

if (FALSE) {
data("GlobalPatterns", package = "phyloseq")
GA <- subset_taxa(GlobalPatterns, Phylum == "Acidobacteria")
krona(GA, "Number.of.sequences.html", name = "Nb_seq_GP_acidobacteria")
krona(GA, "Number.of.ASVs.html", nb_seq = FALSE, name = "Nb_asv_GP_acidobacteria")
merge_krona(c("Number.of.sequences.html", "Number.of.ASVs.html"), "mergeKrona.html")
unlink(c("Number.of.sequences.html", "Number.of.ASVs.html", "mergeKrona.html"))
}