Lines Matching refs:lambda_old

18   PetscReal        lambda, lambda_old, lambda_mid, lambda_update, delLambda;  in SNESLineSearchApply_Secant()  local
37   lambda_old = 0.0;  in SNESLineSearchApply_Secant()
44   lambda_mid = 0.5 * (lambda + lambda_old);  in SNESLineSearchApply_Secant()
105       lambda     = .5 * (lambda + lambda_old);  in SNESLineSearchApply_Secant()
106       lambda_mid = .5 * (lambda + lambda_old);  in SNESLineSearchApply_Secant()
113 … fnorms = [%g, %g, %g]\n", (double)lambda, (double)lambda_mid, (double)lambda_old, (double)PetscSq…  in SNESLineSearchApply_Secant()
115 …g], obj = [%g, %g, %g]\n", (double)lambda, (double)lambda_mid, (double)lambda_old, (double)fnrm, (…  in SNESLineSearchApply_Secant()
121     delLambda = lambda - lambda_old;  in SNESLineSearchApply_Secant()
163     if (lambda_update < minlambda) lambda_update = 0.5 * (lambda + lambda_old);  in SNESLineSearchApply_Secant()
181     lambda_old = lambda;  in SNESLineSearchApply_Secant()
184     lambda_mid = 0.5 * (lambda + lambda_old);  in SNESLineSearchApply_Secant()