polyMatrix0.9.16 package

Adjungate or classical adjoint of a square matrix

Combine polynomial matrices by rows or columns

Characteristic polynomial of a matrix

Cofactor of a matrix

Gets the maximum degree of polynomial objects

Polynomial matrix Diagonals Extract or construct a diagonal polynomial...

GCD for polynomial matrices

Inverse polynomial matrix

Check if object is polyMatrix

Proper polynomial matrices

Tests if something is zero or not

LCM for polynomial matrices

Degree of each item of the matrix

Minor of matrix item

Build matrix of polynimal decomposition using Newton interpolation in ...

Parse polynomial matrix from strings

Parse polynomial from string

Arithmetic Operators

A class to represent a matrix of polynomials

Matrix multiplication

Implementation of matrices of polynomials

Extract or Replace Parts of a polynomial matrix

Apply for polynomial matrix

Create polyMatrix object

A class to repesent characteristic polynomial of a polynomial matrix

Polynomial matrix transpose

Trace of a 'matrix' or 'polyMatrix' class matrix

Triangularization of a polynomial matrix by interpolation method

Triangularization of a polynomial matrix by Sylvester method

Rounds objects to zero if there is too small

Get zero lead hyper rows of size sub_nrow of matrix M

Get zero lead rows of matrix M