Searched refs:ftest1 (Results 1 – 1 of 1) sorted by relevance
39 PetscReal ftest1 = 0.0, ftest2 = 0.0; in TaoLineSearchApply_MT() local178 ftest1 = finit + ls->step * dgtest; in TaoLineSearchApply_MT()182 …if ((*f - ftest1 <= PETSC_SMALL * PetscAbsReal(finit)) && (PetscAbsReal(dg) + ls->gtol * dginit <=… in TaoLineSearchApply_MT()201 if (ls->step == ls->stepmax && *f <= ftest1 && dg <= dgtest) { in TaoLineSearchApply_MT()206 if (ls->step == ls->stepmin && *f >= ftest1 && dg >= dgtest) { in TaoLineSearchApply_MT()219 if (stage1 && *f <= ftest1 && dg >= dginit * PetscMin(ls->ftol, ls->gtol)) stage1 = 0; in TaoLineSearchApply_MT()227 if (stage1 && *f <= fx && *f > ftest1) { in TaoLineSearchApply_MT()