Functionality

The Toeplitz algebra package described here provides functionality for calculating products of a Toeplitz matrix (understood as one of those described above) and a general matrix. The latter is referred to hereafter typically as a data matrix.

The list of specific functions provided is as follows:

• symmetric band Toeplitz matrix-matrix product;
• symmetric block-diagonal Toeplitz matrix-matrix product;
• symmetric block-diagonal Toeplitz matrix-matrix product with missing samples (gaps).