The Matrix Market

Home Search Browse Resources

AIRTFC: Air-traffic Control Model

from the Harwell-Boeing Collection

Source: Stavros Zenios, Princeton University
Discipline: Air traffic control
Accession: Autumn 1985

This matrix is the Hessian of the objective function. Several rows will be zero corresponding to variables not in the basis at the time the matrix was generated. Zenios solved a projection of the Hessian using conjugate gradient algorithms.

Matrices in this set:

The Matrix Market is a service of the Mathematical and Computational Sciences Division / Information Technology Laboratory / National Institute of Standards and Technology.

[ Home ] [ Search ] [ Browse ] [ Resources ]

Last change in this page: Wed Sep 22 13:33:21 US/Eastern 2004 [Comments: ]