- Fixed that
ComputeSensitivityMatrix()
of sIpopt assumed that there are no more than two parameters [#578, by Andrea Vescovini]. - For completeness, added option
gradient_approximation
to enable approximation of gradient of objective function by finite differences. Do not use. [#573] - Added function
IPSETPROBLEMSCALING
to Fortran interface to set problem scaling [#577, by Steven R. Hall]
In the attached binaries, MUMPS is now included as a separate DLL [#584].