pcs_distances — pcs_distances • PANE

pcs_distances allows to estimate the cumulative euclidean distances of the PCs between the Sources, and plot the results (return_plot = 'YES').

Usage

pcs_distances(pca_input, output_name, sources_file, return_plot = NULL)

Arguments

pca_input: Dataframe or table with PCA results
output_name: String indicating output name
sources_file: Two columns table: S1 and S2. Contains the pairs of sources that will be compared.
return_plot: NULL by default or 'YES' to plot with ggplot2

Value

Returns an output_name.csv file with the cumulative distances

Returns a output_name.pdf file with the cumulative distances

Examples

if (FALSE) {
Source_D = read.table('data/Sources_Distances', header =T)
pca = read_flash(pca_input = 'data/TOY_flash.pca')
pcs_distances(pca, 'data/output_distances', sources_file = Source_D, return_plot = 'YES')
}