The SQPpro (pronounce S-Q-P-pro) software presented in these pages is a Fortran-2003 implementation of the SQP algorithm for solving constrained optimization problems. The functions defining the problem can be nonlinear and nonconvex, but must be differentiable.

The software SQPpro is in development. Its features and successive versions are described in other pages.

Presently, the software is mainly distributed for collaborative work. This has been the case for

If you are interested by such a collaborative work, contact the main author.

A Matlab version of the software is also in development; its name is SQPlab. It is freely distributed, but is restricted to medium-size problems.