Hermitian.test           Test a Matrix for Conjugate Symmetry
LowerTriangular.test     Test a Matrix for Triangularity
Matrix                   Construct a Classed Matrix
Matrix.class             Determine the subclass of a Matrix
Orthonormal.test         Check for Orthogonality or Orthonormality
SVD                      Singular Value Decomposition of a Matrix
det                      Calculate the Determinant of a Matrix
expand                   Expand a Decomposition into Factors
facmul                   Multiplication by Decomposition Factors
hilbert                  Generate a Hilbert matrix
lu                       Triangular Decomposition of a Square Matrix
norm                     Norm of a Matrix
rcond                    Estimate the Reciprocal Condition Number
schur                    Schur Decomposition of a Matrix
unpack                   Full Storage Representation of Packed Matrices