Searched refs:unscaled_restart (Results 1 – 2 of 2) sorted by relevance
45 PetscBool unscaled_restart; /* Gradient descent restarts are done without rescaling*/ member
188 cg->unscaled_restart = PETSC_TRUE; in TaoSetFromOptions_BNCG()202 …", "(developer) use unscaled gradient restarts", "", cg->unscaled_restart, &cg->unscaled_restart, … in TaoSetFromOptions_BNCG()369 cg->unscaled_restart = PETSC_FALSE; in TaoCreate_BNCG()403 if (cg->unscaled_restart) { in TaoBNCGResetUpdate()