Normalize

Implements operations for Riemannian manifolds, e.g., geodesic distance, Riemannian metric, exponential and logarithm maps, etc. Also incorporates random object generator on the manifolds. See Dai, Lin, and Müller (2021) <doi:10.1111/biom.13385>.

Xiongtao Dai

manifold

Operations for Riemannian Manifolds

Zhenhua Lin

Normalize function

<dl><dt>v</dt>
<dd>A vector to be normalized to have a unit norm</dd>
<dt>tol</dt>
<dd>The tolerance value for deciding the v is actually 0, cannot be normalized, and thus return just the 0 vector</dd></dl>

Arguments

Normalize a vector — Normalize

<dl>

<dt>v</dt>
<dd>A vector to be normalized to have a unit norm</dd>


<dt>tol</dt>
<dd>The tolerance value for deciding the v is actually 0, cannot be normalized, and thus return just the 0 vector</dd>

</dl>

Normalize: Normalize a vector

Description

Usage

Value

Arguments