octave-nkf: scripts/strings/rindex.m annotate

annotate scripts/strings/rindex.m @ 20761:b7ac1e94266e

maint: Further clean up of functions in ode/private dir. * AbsRel_Norm.m, fuzzy_compare.m, integrate_adaptive.m, integrate_const.m, integrate_n_steps.m, ode_struct_value_check.m, odepkg_event_handle.m, odepkg_structure_check.m, runge_kutta_45_dorpri.m: Place latest copyright first in file. Use two spaces before beginning single-line comment. Use parentheses around variable to be tested in switch stmt. Use space between function name and opening parenthesis.

author	Rik <rik@octave.org>
date	Mon, 05 Oct 2015 12:03:16 -0700
parents	df437a52bcaf
children

rev	line source
19898 4197fc428c7d maint: Update copyright notices for 2015. John W. Eaton <jwe@octave.org> parents: 17744 diff changeset	1 ## Copyright (C) 1996-2015 Kurt Hornik
2325 b5568c31ee2c [project @ 1996-07-15 22:20:21 by jwe] jwe parents: 2314 diff changeset	2 ##
2313 5ca126254d15 [project @ 1996-07-11 21:25:22 by jwe] jwe parents: 2311 diff changeset	3 ## This file is part of Octave.
5ca126254d15 [project @ 1996-07-11 21:25:22 by jwe] jwe parents: 2311 diff changeset	4 ##
5ca126254d15 [project @ 1996-07-11 21:25:22 by jwe] jwe parents: 2311 diff changeset	5 ## Octave is free software; you can redistribute it and/or modify it
5ca126254d15 [project @ 1996-07-11 21:25:22 by jwe] jwe parents: 2311 diff changeset	6 ## under the terms of the GNU General Public License as published by
7016 93c65f2a5668 [project @ 2007-10-12 06:40:56 by jwe] jwe parents: 6139 diff changeset	7 ## the Free Software Foundation; either version 3 of the License, or (at
93c65f2a5668 [project @ 2007-10-12 06:40:56 by jwe] jwe parents: 6139 diff changeset	8 ## your option) any later version.
2313 5ca126254d15 [project @ 1996-07-11 21:25:22 by jwe] jwe parents: 2311 diff changeset	9 ##
5ca126254d15 [project @ 1996-07-11 21:25:22 by jwe] jwe parents: 2311 diff changeset	10 ## Octave is distributed in the hope that it will be useful, but
5ca126254d15 [project @ 1996-07-11 21:25:22 by jwe] jwe parents: 2311 diff changeset	11 ## WITHOUT ANY WARRANTY; without even the implied warranty of
5ca126254d15 [project @ 1996-07-11 21:25:22 by jwe] jwe parents: 2311 diff changeset	12 ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
5ca126254d15 [project @ 1996-07-11 21:25:22 by jwe] jwe parents: 2311 diff changeset	13 ## General Public License for more details.
5ca126254d15 [project @ 1996-07-11 21:25:22 by jwe] jwe parents: 2311 diff changeset	14 ##
5ca126254d15 [project @ 1996-07-11 21:25:22 by jwe] jwe parents: 2311 diff changeset	15 ## You should have received a copy of the GNU General Public License
7016 93c65f2a5668 [project @ 2007-10-12 06:40:56 by jwe] jwe parents: 6139 diff changeset	16 ## along with Octave; see the file COPYING. If not, see
93c65f2a5668 [project @ 2007-10-12 06:40:56 by jwe] jwe parents: 6139 diff changeset	17 ## <http://www.gnu.org/licenses/>.
2271 707b9396ad2c [project @ 1996-05-24 02:22:01 by jwe] jwe parents: diff changeset	18
3361 4f40efa995c1 [project @ 1999-11-19 21:19:37 by jwe] jwe parents: 2355 diff changeset	19 ## -- texinfo --
4f40efa995c1 [project @ 1999-11-19 21:19:37 by jwe] jwe parents: 2355 diff changeset	20 ## @deftypefn {Function File} {} rindex (@var{s}, @var{t})
6139 4da9f63d5237 [project @ 2006-11-03 18:39:06 by jwe] jwe parents: 6046 diff changeset	21 ## Return the position of the last occurrence of the character string
4da9f63d5237 [project @ 2006-11-03 18:39:06 by jwe] jwe parents: 6046 diff changeset	22 ## @var{t} in the character string @var{s}, or 0 if no occurrence is
20374 df437a52bcaf doc: Update more docstrings to have one sentence summary as first line. Rik <rik@octave.org> parents: 20038 diff changeset	23 ## found.
df437a52bcaf doc: Update more docstrings to have one sentence summary as first line. Rik <rik@octave.org> parents: 20038 diff changeset	24 ##
df437a52bcaf doc: Update more docstrings to have one sentence summary as first line. Rik <rik@octave.org> parents: 20038 diff changeset	25 ## @var{s} may also be a string array or cell array of strings.
13289 1a6537dbce7b Expand index,rindex functions to accept char array inputs Rik <octave@nomad.inbox5.com> parents: 11523 diff changeset	26 ##
1a6537dbce7b Expand index,rindex functions to accept char array inputs Rik <octave@nomad.inbox5.com> parents: 11523 diff changeset	27 ## For example:
3426 f8dde1807dee [project @ 2000-01-13 08:40:00 by jwe] jwe parents: 3361 diff changeset	28 ##
3361 4f40efa995c1 [project @ 1999-11-19 21:19:37 by jwe] jwe parents: 2355 diff changeset	29 ## @example
9051 1bf0ce0930be Grammar check TexInfo in all .m files Rik <rdrider0-list@yahoo.com> parents: 8920 diff changeset	30 ## @group
3361 4f40efa995c1 [project @ 1999-11-19 21:19:37 by jwe] jwe parents: 2355 diff changeset	31 ## rindex ("Teststring", "t")
4f40efa995c1 [project @ 1999-11-19 21:19:37 by jwe] jwe parents: 2355 diff changeset	32 ## @result{} 6
9051 1bf0ce0930be Grammar check TexInfo in all .m files Rik <rdrider0-list@yahoo.com> parents: 8920 diff changeset	33 ## @end group
3361 4f40efa995c1 [project @ 1999-11-19 21:19:37 by jwe] jwe parents: 2355 diff changeset	34 ## @end example
3426 f8dde1807dee [project @ 2000-01-13 08:40:00 by jwe] jwe parents: 3361 diff changeset	35 ##
13289 1a6537dbce7b Expand index,rindex functions to accept char array inputs Rik <octave@nomad.inbox5.com> parents: 11523 diff changeset	36 ## The @code{rindex} function is equivalent to @code{index} with
17281 bc924baa2c4e doc: Add new @qcode macro for code samples which are quoted. Rik <rik@octave.org> parents: 14363 diff changeset	37 ## @var{direction} set to @qcode{"last"}.
13289 1a6537dbce7b Expand index,rindex functions to accept char array inputs Rik <octave@nomad.inbox5.com> parents: 11523 diff changeset	38 ##
6139 4da9f63d5237 [project @ 2006-11-03 18:39:06 by jwe] jwe parents: 6046 diff changeset	39 ## @seealso{find, index}
3361 4f40efa995c1 [project @ 1999-11-19 21:19:37 by jwe] jwe parents: 2355 diff changeset	40 ## @end deftypefn
2271 707b9396ad2c [project @ 1996-05-24 02:22:01 by jwe] jwe parents: diff changeset	41
5428 2a16423e4aa0 [project @ 2005-08-23 18:38:27 by jwe] jwe parents: 5307 diff changeset	42 ## Author: Kurt Hornik <Kurt.Hornik@wu-wien.ac.at>
2355 c9f70d39255f [project @ 1996-08-20 23:30:54 by jwe] jwe parents: 2325 diff changeset	43 ## Adapted-By: jwe
13289 1a6537dbce7b Expand index,rindex functions to accept char array inputs Rik <octave@nomad.inbox5.com> parents: 11523 diff changeset	44 ## This is patterned after the AWK function of the same name.
2314 949ab8eba8bc [project @ 1996-07-12 03:58:02 by jwe] jwe parents: 2313 diff changeset	45
2311 2b5788792cad [project @ 1996-07-11 20:18:38 by jwe] jwe parents: 2303 diff changeset	46 function n = rindex (s, t)
2271 707b9396ad2c [project @ 1996-05-24 02:22:01 by jwe] jwe parents: diff changeset	47
707b9396ad2c [project @ 1996-05-24 02:22:01 by jwe] jwe parents: diff changeset	48 if (nargin != 2)
6046 34f96dd5441b [project @ 2006-10-10 16:10:25 by jwe] jwe parents: 5443 diff changeset	49 print_usage ();
2271 707b9396ad2c [project @ 1996-05-24 02:22:01 by jwe] jwe parents: diff changeset	50 endif
707b9396ad2c [project @ 1996-05-24 02:22:01 by jwe] jwe parents: diff changeset	51
6139 4da9f63d5237 [project @ 2006-11-03 18:39:06 by jwe] jwe parents: 6046 diff changeset	52 n = index (s, t, "last");
3911 8389e78e67d4 [project @ 2002-04-28 02:15:38 by jwe] jwe parents: 3426 diff changeset	53
2271 707b9396ad2c [project @ 1996-05-24 02:22:01 by jwe] jwe parents: diff changeset	54 endfunction
7411 83a8781b529d [project @ 2008-01-22 21:52:25 by jwe] jwe parents: 7017 diff changeset	55
13289 1a6537dbce7b Expand index,rindex functions to accept char array inputs Rik <octave@nomad.inbox5.com> parents: 11523 diff changeset	56
14363 f3d52523cde1 Use Octave coding conventions in all m-file %!test blocks Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	57 %!assert (rindex ("foobarbaz", "b"), 7)
f3d52523cde1 Use Octave coding conventions in all m-file %!test blocks Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	58 %!assert (rindex ("foobarbaz", "o"), 3)
7411 83a8781b529d [project @ 2008-01-22 21:52:25 by jwe] jwe parents: 7017 diff changeset	59
13289 1a6537dbce7b Expand index,rindex functions to accept char array inputs Rik <octave@nomad.inbox5.com> parents: 11523 diff changeset	60 %!test
1a6537dbce7b Expand index,rindex functions to accept char array inputs Rik <octave@nomad.inbox5.com> parents: 11523 diff changeset	61 %! str = char ("Hello", "World", "Goodbye", "World");
1a6537dbce7b Expand index,rindex functions to accept char array inputs Rik <octave@nomad.inbox5.com> parents: 11523 diff changeset	62 %! assert (rindex (str, "o"), [5; 2; 3; 2]);
1a6537dbce7b Expand index,rindex functions to accept char array inputs Rik <octave@nomad.inbox5.com> parents: 11523 diff changeset	63 %! str = cellstr (str);
1a6537dbce7b Expand index,rindex functions to accept char array inputs Rik <octave@nomad.inbox5.com> parents: 11523 diff changeset	64 %! assert (rindex (str, "o"), [5; 2; 3; 2]);
7411 83a8781b529d [project @ 2008-01-22 21:52:25 by jwe] jwe parents: 7017 diff changeset	65
20038 9fc020886ae9 maint: Clean up m-files to follow Octave coding conventions. Rik <rik@octave.org> parents: 19898 diff changeset	66 ## Test input validation
13289 1a6537dbce7b Expand index,rindex functions to accept char array inputs Rik <octave@nomad.inbox5.com> parents: 11523 diff changeset	67 %!error rindex ()
1a6537dbce7b Expand index,rindex functions to accept char array inputs Rik <octave@nomad.inbox5.com> parents: 11523 diff changeset	68 %!error rindex ("foo")
1a6537dbce7b Expand index,rindex functions to accept char array inputs Rik <octave@nomad.inbox5.com> parents: 11523 diff changeset	69 %!error rindex ("foo", "bar", "last")
7411 83a8781b529d [project @ 2008-01-22 21:52:25 by jwe] jwe parents: 7017 diff changeset	70

Mercurial > hg > octave-nkf

annotate scripts/strings/rindex.m @ 20761:b7ac1e94266e