rotation.matrix

Build a 4x4 rotation matrix (Rodrigues formula).

internal

Provides high-level access to neuroimaging data from standard software packages like 'FreeSurfer' <https://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

rotation.matrix function

<dl><dt>angle_rad</dt>
<dd>numeric scalar, the rotation angle in radians.</dd>
<dt>x</dt>
<dd>numeric, x component of the rotation axis.</dd>
<dt>y</dt>
<dd>numeric, y component of the rotation axis.</dd>
<dt>z</dt>
<dd>numeric, z component of the rotation axis.</dd></dl>

Arguments

Build a 4x4 rotation matrix (Rodrigues formula). — rotation.matrix

<dl>

<dt>angle_rad</dt>
<dd>numeric scalar, the rotation angle in radians.</dd>


<dt>x</dt>
<dd>numeric, x component of the rotation axis.</dd>


<dt>y</dt>
<dd>numeric, y component of the rotation axis.</dd>


<dt>z</dt>
<dd>numeric, z component of the rotation axis.</dd>

</dl>

rotation.matrix: Build a 4x4 rotation matrix (Rodrigues formula).

Description

Usage

Value

Arguments