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Read tractography file

Source: R/tract_io.R
read_tractography.Rd

Load streamlines from a tractography file. Supports TrackVis (.trk) and MRtrix (.tck) formats. The file format is detected from the extension.

Usage

read_tractography(file)

Arguments

file

Path to a .trk or .tck file.

Value

A list of matrices, one per streamline. Each matrix has N rows (points along the streamline) and 3 columns (x, y, z coordinates).

Details

Format-specific readers are used internally depending on the file extension: .trk (TrackVis) and .tck (MRtrix).

Examples

if (FALSE) { # \dontrun{
streamlines <- read_tractography("bundle.trk")
} # }