Computes the singular value decomposition of a matrix.
SingularValueDecomposition[m]
SingularValueDecomposition[{m, a}]
SingularValueDecomposition[m, spec]
SingularValueDecomposition[{{2, 3}, {0, 2}}]
→ {{{-0.8944271909999159, -0.44721359549995787}, {-0.4472135954999579, 0.8944271909999159}}, {{4., 0.}, {0., 1.}}, {{-0.4472135954999579, -0.8944271909999159}, {-0.8944271909999159, 0.4472135954999579}}}