rdiag

<code>rdiag</code>: right (i.e., post) Multiply
a matrix by a diagonal matrix (with only
 the diagonal elements being given).

internal

Implement DiSTATIS and CovSTATIS (three-way multidimensional scaling). DiSTATIS and CovSTATIS are used to analyze multiple distance/covariance matrices collected on the same set of observations. These methods are based on Abdi, H., Williams, L.J., Valentin, D., & Bennani-Dosse, M. (2012) <doi:10.1002/wics.198>.

Herve Abdi

DistatisR

DiSTATIS Three Way Metric Multidimensional Scaling

rdiag function

<dl><dt>X</dt>
<dd>an \(I\) by \(J\) matrix.</dd>
<dt>y</dt>
<dd>a \(J\) element
vector (of the diagonal elements of a \(J\) by \(J\) matrix)</dd></dl>

Arguments

Author

right (i.e., post) Multiply a matrix by a diagonal matrix — rdiag

<dl>

<dt>X</dt>
<dd>an \(I\) by \(J\) matrix.</dd>


<dt>y</dt>
<dd>a \(J\) element
vector (of the diagonal elements of a \(J\) by \(J\) matrix)</dd>

</dl>

rdiag: right (i.e., post) Multiply a matrix by a diagonal matrix

Description

Usage

Value

Arguments

Author

See Also