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Searched refs:fc_old (Results 1 – 2 of 2) sorted by relevance

/petsc/src/tao/leastsquares/impls/brgn/
H A Dbrgn.h29 …PetscReal lambda, epsilon, fc_old; /* lambda is regularizer w… member
H A Dbrgn.c249 if (gn->fc_old > tao->fc) { in GNHookFunction()
256 gn->fc_old = tao->fc; in GNHookFunction()