G2e2: Indefinite Hessian


E04NFF/E04NFA   QP problem (dense)
E04NQF   LP or QP problem (suitable for sparse problems)
E04UGF/E04UGA   NLP problem (sparse)
E04VHF   General sparse nonlinear optimizer
H02CBF   Integer QP problem (dense)
H02CEF   Integer LP or QP problem (sparse)

NAG Fortran Library
GAMS Classification Index
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© The Numerical Algorithms Group Ltd, Oxford UK. 2004