powerMethod

Performs Thresholded Ordered Sparse Canonical Correlation Analysis (CCA). For more details see Senar, N. (2024) <doi:10.1093/bioadv/vbae021> and Senar, N. et al. (2025) <doi:10.48550/arXiv.2503.15140>.

Nuria Senar

toscca

Thresholded Ordered Sparse CCA

powerMethod function

<dl><dt>mat</dt>
<dd>A square matrix nxn.</dd>
<dt>vec</dt>
<dd>A vector of dimensions nx1.</dd>
<dt>tol</dt>
<dd>Convergence criterion. Default is 10^(-6).</dd>
<dt>maxIter</dt>
<dd>Maximum iterations. Default is 500.</dd>
<dt>silent</dt>
<dd>Logical. If TRUE, convergence performance will be printed.</dd></dl>

Arguments

Performs power method. — powerMethod

<dl>

<dt>mat</dt>
<dd>A square matrix nxn.</dd>


<dt>vec</dt>
<dd>A vector of dimensions nx1.</dd>


<dt>tol</dt>
<dd>Convergence criterion. Default is 10^(-6).</dd>


<dt>maxIter</dt>
<dd>Maximum iterations. Default is 500.</dd>


<dt>silent</dt>
<dd>Logical. If TRUE, convergence performance will be printed.</dd>

</dl>

powerMethod: Performs power method.

Description

Usage

Value

Arguments