gifti_map_value: Map Values to Triangles from GIFTI

In gifti: Reads in 'Neuroimaging' 'GIFTI' Files with Geometry Information

Description

Takes values and maps them to the correct triangles in space.

Usage

gifti_map_value(
  pointset,
  triangle,
  values,
  indices = seq(nrow(pointset)),
  add_one = TRUE
)

Arguments

pointset	pointset from GIFTI
triangle	triangles from GIFTI
values	Values to map to the triangles. Same length as indices
indices	indices to place the values, must be in the range of 1 and the number of rows of pointset
add_one	Should 1 be added to the indices for the triangle?

Value

A list of coordinates (in triangles) and the corresponding value mapped to those triangles

gifti documentation built on Nov. 12, 2020, 1:07 a.m.