1 ## Copyright (C) 1993-2012 A. Scottedward Hodel
3 ## This file is part of Octave.
5 ## Octave is free software; you can redistribute it and/or modify it
6 ## under the terms of the GNU General Public License as published by
7 ## the Free Software Foundation; either version 3 of the License, or (at
8 ## your option) any later version.
10 ## Octave is distributed in the hope that it will be useful, but
11 ## WITHOUT ANY WARRANTY; without even the implied warranty of
12 ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 ## General Public License for more details.
15 ## You should have received a copy of the GNU General Public License
16 ## along with Octave; see the file COPYING. If not, see
17 ## <http://www.gnu.org/licenses/>.
20 ## @deftypefn {Function File} {[@var{u}, @var{ucols}] =} krylovb (@var{A}, @var{V}, @var{k}, @var{eps1}, @var{pflg})
24 ## Deprecated in version 3.4
26 function [Uret, Ucols] = krylovb (A, V, k, eps1, pflg)
28 persistent warned = false;
31 warning ("Octave:deprecated-function",
32 "krylovb is obsolete and will be removed from a future version of Octave; please use [Uret, ~, Ucols] = krylov (...) instead");
37 [Uret, H, Ucols] = krylov (A, V, k);
39 [Uret, H, Ucols] = krylov (A, V, k, eps1);
41 [Uret, H, Ucols] = krylov (A, V, k, eps1, pflg);