View source: R/read_fs_surface.R
read.fs.surface.asc | R Documentation |
Read FreeSurfer ASCII format surface.
read.fs.surface.asc(filepath, with_values = TRUE, header_numlines = 2L)
filepath |
string. Full path to the input surface file in ASCII surface format. |
with_values |
logical, whether to read per-vertex and per-face values. |
header_numlines |
scalar positive integer, the number of header lines. |
named list. The list has the following named entries: "vertices": nx3 double matrix, where n is the number of vertices. Each row contains the x,y,z coordinates of a single vertex. "faces": nx3 integer matrix. Each row contains the vertex indices of the 3 vertices defining the face. WARNING: The indices are returned starting with index 1 (as used in GNU R). Keep in mind that you need to adjust the index (by substracting 1) to compare with data from other software.
This is also known as *srf* format.
Other mesh functions:
faces.quad.to.tris()
,
read.fs.surface.bvsrf()
,
read.fs.surface.geo()
,
read.fs.surface.gii()
,
read.fs.surface.ico()
,
read.fs.surface.obj()
,
read.fs.surface.off()
,
read.fs.surface.ply()
,
read.fs.surface.vtk()
,
read.fs.surface()
,
read.mesh.brainvoyager()
,
read_nisurfacefile()
,
read_nisurface()
,
write.fs.surface.asc()
,
write.fs.surface.byu()
,
write.fs.surface.gii()
,
write.fs.surface.mz3()
,
write.fs.surface.vtk()
,
write.fs.surface()
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