Description Usage Arguments Details Value Author(s) Examples
polar calculates the left polar decomposition of a matrix.
polar Takes a matrix X, of dimensions n by
p, and returns two matrices P and Z such that
X = PZ. P is a symmetric positive definite matrix of
dimension n by n and Z is an n by p
matrix with orthonormal rows.
P A n by n symmetric positive definite
Z A n by p matrix with orthonormal rows.
X == P %*% Z, up to numerical precision.
1 2 3 4 5 6 7 8
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.