PRIMA is a package for solving general nonlinear optimization problems without using derivatives. It provides the reference implementation for Powell's derivative-free optimization methods, i.e., COBYLA, UOBYQA, NEWUOA, BOBYQA, and LINCOA. PRIMA means Reference Implementation for Powell's methods with Modernization and Amelioration, P for Powell.
Solved by fbe58d1. It was because gfortran was invoked with -pg, which was used to compile for profiling with gprof in a previous test. This option necessitatesgcrt1.o. Everything works after -pg is removed.
gtest
fails with the following message when testing macOS on GitHub Actions.It used to work, but now it fails, with the
gfortran
version being 9, 10, 11, or, 12.N.B.:
gfortran
is provided by awvwgk / setup-fortran.