adjust.face.indices.to: Adjust integer matrix to target min value.
In freesurferformats: Read and Write 'FreeSurfer' Neuroimaging File Formats

This takes a matrix of integers, and adjusts the values such that the minimal value is the 'target_min_index' value. It is used to adjust from 0-based to 1-based indices in meshes.

1	adjust.face.indices.to(faces, target_min_index = 1L)

`faces`	3xn integer matrix, the vertex indices of the faces
`target_min_index`	integer, one of 1L or 0L. The target minimal value that the data should have afterwards.

3xn integer matrix, the adjusted values

The current and the target min values must be 0 or 1.

freesurferformats documentation built on Feb. 11, 2022, 5:06 p.m.