ensure.fs.surface

Check whether parameter is an fs.surface instance.

internal

Provides high-level access to neuroimaging data from standard software packages like 'FreeSurfer' <http://freesurfer.net/> on the level of subjects and groups. Load morphometry data, surfaces and brain parcellations based on atlases. Mask data using labels, load data for specific atlas regions only, and visualize data and statistical results directly in 'R'.

Tim Schc3<a4>fer

fsbrain

Managing and Visualizing Brain Surface Data

Tim Schäfer

ensure.fs.surface function

<dl><dt>surface</dt>
<dd>an fs.surface instance which will be returned as-is, a tmesh3d which will be converted to a surface using <code>tmesh3d.to.fs.surface</code>, or a character string which will be interpreted as a file system path and loaded with <code>freesurferformats::read.fs.surface</code>. Anything else will stop with an error.</dd></dl>

Arguments

Check whether parameter is an fs.surface instance. — ensure.fs.surface

<dl>

<dt>surface</dt>
<dd>an fs.surface instance which will be returned as-is, a tmesh3d which will be converted to a surface using <code>tmesh3d.to.fs.surface</code>, or a character string which will be interpreted as a file system path and loaded with <code>freesurferformats::read.fs.surface</code>. Anything else will stop with an error.</dd>

</dl>

ensure.fs.surface: Check whether parameter is an fs.surface instance.

Description

Usage

Value

Arguments