Software

The codes can be modified now and then.

An interface for Nevanlinna-Pick interpolation problems with degree constraint
Download NPsolverScalar.zip and run NPsolver.m!
(joint work with A.Blomqvist)

A solver for Nevanlinna-Pick interpolation problem with degree constraint (scalar case)

A solver for Nevanlinna-Pick interpolation problem with degree constraint
including derivative constraints (joint work with A.Blomqvist)

A solver for matrix-valued Nevanlinna-Pick interpolation problem with degree constraint
(joint work with A.Blomqvist and A.Lindquist)