  A new decoder for the SIF test problems of the CUTEst collection is
described, which produces problem files allowing the computation of values and
derivatives of the objective function and constraints of most \cutest\ problems
directly within ``native'' Matlab, Python or Julia, without any additional
installation or interfacing with MEX files or Fortran programs. When used with
Matlab, the new problem files optionally support reduced-precision
computations.
