cifti.surface.vertex.count: Get the number of vertices of one surface of a CIFTI-2...
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cifti.surface.vertex.count R Documentation
Get the number of vertices of one surface of a CIFTI-2 mapping.
Description
Get the size of the complete surface a brain model refers to. The
Surface elements of the mapping are used if the file has them, otherwise
the SurfaceNumberOfVertices attributes of the brain models are used: the
Surface elements are optional, and the files written by Connectome
Workbench (including the official CIFTI-2 example files) do not contain any,
they report the surface size in the brain models only.
Usage
cifti.surface.vertex.count(map, structure)
Arguments
map
the indices map, see cifti.map.for.dim.
structure
character string, the canonical name of the brain structure.
Value
integer, the number of vertices, or NA_integer_ if the structure has
no surface model in this mapping.
freesurferformats documentation built on Sept. 25, 2026, 1:07 a.m.
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| cifti.surface.vertex.count | R Documentation |
Get the number of vertices of one surface of a CIFTI-2 mapping.
Description
Get the size of the complete surface a brain model refers to. The
Surface elements of the mapping are used if the file has them, otherwise
the SurfaceNumberOfVertices attributes of the brain models are used: the
Surface elements are optional, and the files written by Connectome
Workbench (including the official CIFTI-2 example files) do not contain any,
they report the surface size in the brain models only.
Usage
cifti.surface.vertex.count(map, structure)
Arguments
map |
the indices map, see |
structure |
character string, the canonical name of the brain structure. |
Value
integer, the number of vertices, or NA_integer_ if the structure has
no surface model in this mapping.
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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