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

/petsc/src/tao/bound/impls/bncg/
H A Dbncg.h35 PetscInt ls_fails, resets, descent_error, skipped_updates, pure_gd_steps; member
H A Dbncg.c89 cg->ls_fails = cg->descent_error = 0; in TaoSolve_BNCG()
243 … PetscCall(PetscViewerASCIIPrintf(viewer, "Line search fails: %" PetscInt_FMT "\n", cg->ls_fails)); in TaoView_BNCG()
897 ++cg->ls_fails; in TaoBNCGConductIteration()
926 ++cg->ls_fails; in TaoBNCGConductIteration()
932 ++cg->ls_fails; in TaoBNCGConductIteration()
942 ++cg->ls_fails; in TaoBNCGConductIteration()