Polynomials of Topelitz matrices are currently computed by first gathering all necessary mononials, and then adding them up. A Horner scheme should have the same advantages as in the dense, unstructured matrix case.
This should be tested/confirmed, and then offered as an alternative in toeppolyvalm.m.
Polynomials of Topelitz matrices are currently computed by first gathering all necessary mononials, and then adding them up. A Horner scheme should have the same advantages as in the dense, unstructured matrix case.
This should be tested/confirmed, and then offered as an alternative in toeppolyvalm.m.