polynomials, a FORTRAN90 code which defines multivariate polynomials over rectangular domains, for which certain information is to be determined, such as the maximum and minimum values.
Polynomials include
The computer code and data files made available on this web page are distributed under the MIT license
polynomials is available in a FORTRAN90 version and a MATLAB version and a Python version.
ASA047, a FORTRAN90 code which minimizes a scalar function of several variables using the Nelder-Mead algorithm.
BRENT, a FORTRAN90 code which contains Richard Brent's routines for finding the zero, local minimizer, or global minimizer of a scalar function of a scalar argument, without the use of derivative information.
COMPASS_SEARCH, a FORTRAN90 code which seeks the minimizer of a scalar function of several variables using compass search, a direct search algorithm that does not use derivatives.
TEST_OPT, a FORTRAN90 code which defines test problems for the minimization of a scalar function of several variables.
TEST_OPT_CON, a FORTRAN90 code which defines test problems for the minimization of a scalar function of several variables, with the search constrained to lie within a specified hyper-rectangle.
TEST_OPTIMIZATION, a FORTRAN90 code which defines test problems for the minimization of a scalar function of several variables, as described by Molga and Smutnicki.