fsbrain (version 0.5.5)

groupmorph.split.hemilist: Split a per-vertex group data matrix for both hemispheres into a hemilist at given index.

Description

Split a per-vertex group data matrix for both hemispheres into a hemilist at given index.

Usage

groupmorph.split.hemilist(data, numverts_lh)

Value

hemilist of the data, split at the index.

Arguments

data

numerical matrix or dataframe of per-vertex data, with subjects in columns

numverts_lh

scalar positive integer, the number of vertices in the left hemisphere mesh (defining the index where to split).

Examples

if (FALSE) {
   fsbrain::download_optional_data();
   fsbrain::download_fsaverage(TRUE);
   subjects_dir = fsbrain::get_optional_data_filepath("subjects_dir");
   subjects_list = c("subject1", "subject2");
   data = group.morph.standard(subjects_dir, subjects_list, "thickness", "lh", fwhm='10');
   numverts_lh = subject.num.verts(subjects_dir, "fsaverage", hemi="lh");
   data_hemilist = groupmorph.split.hemilist(data, numverts_lh);
}