Lines Matching refs:bracket

92   mt->bracket = 0;  in TaoLineSearchApply_MT()
115     if (mt->bracket) {  in TaoLineSearchApply_MT()
129 …if (stx != 0 && ((mt->bracket && (ls->step <= ls->stepmin || ls->step >= ls->stepmax)) || (mt->bra…  in TaoLineSearchApply_MT()
196     if ((mt->bracket && (ls->step <= ls->stepmin || ls->step >= ls->stepmax)) || !mt->infoc) {  in TaoLineSearchApply_MT()
211     if (mt->bracket && (ls->stepmax - ls->stepmin <= ls->rtol * ls->stepmax)) {  in TaoLineSearchApply_MT()
249     if (mt->bracket) {  in TaoLineSearchApply_MT()
289   ctx->bracket     = 0;  in TaoLineSearchCreate_MT()
372 …PetscCheck(!mtP->bracket || (*stp > PetscMin(*stx, *sty) && *stp < PetscMax(*stx, *sty)), PETSC_CO…  in Tao_mcstep()
401     mtP->bracket = 1;  in Tao_mcstep()
423     mtP->bracket = 1;  in Tao_mcstep()
452     if (mtP->bracket) {  in Tao_mcstep()
467     if (mtP->bracket) {  in Tao_mcstep()
507   if (mtP->bracket && bound) {  in Tao_mcstep()