octave-nkf: scripts/general/rotdim.m annotate

annotate scripts/general/rotdim.m @ 15538:94d21131fefd

maint: periodic merge of stable to default

author	John W. Eaton <jwe@octave.org>
date	Wed, 17 Oct 2012 11:51:35 -0400
parents	5d3a684236b0
children	d63878346099

rev	line source
14138 72c96de7a403 maint: update copyright notices for 2012 John W. Eaton <jwe@octave.org> parents: 13279 diff changeset	1 ## Copyright (C) 2004-2012 David Bateman
5012 ed25bed43409 [project @ 2004-09-21 15:45:48 by jwe] jwe parents: diff changeset	2 ##
ed25bed43409 [project @ 2004-09-21 15:45:48 by jwe] jwe parents: diff changeset	3 ## This file is part of Octave.
ed25bed43409 [project @ 2004-09-21 15:45:48 by jwe] jwe parents: diff changeset	4 ##
ed25bed43409 [project @ 2004-09-21 15:45:48 by jwe] jwe parents: diff changeset	5 ## Octave is free software; you can redistribute it and/or modify it
ed25bed43409 [project @ 2004-09-21 15:45:48 by jwe] jwe parents: 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: 6046 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: 6046 diff changeset	8 ## your option) any later version.
5012 ed25bed43409 [project @ 2004-09-21 15:45:48 by jwe] jwe parents: diff changeset	9 ##
ed25bed43409 [project @ 2004-09-21 15:45:48 by jwe] jwe parents: diff changeset	10 ## Octave is distributed in the hope that it will be useful, but
ed25bed43409 [project @ 2004-09-21 15:45:48 by jwe] jwe parents: diff changeset	11 ## WITHOUT ANY WARRANTY; without even the implied warranty of
ed25bed43409 [project @ 2004-09-21 15:45:48 by jwe] jwe parents: diff changeset	12 ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
ed25bed43409 [project @ 2004-09-21 15:45:48 by jwe] jwe parents: diff changeset	13 ## General Public License for more details.
ed25bed43409 [project @ 2004-09-21 15:45:48 by jwe] jwe parents: diff changeset	14 ##
ed25bed43409 [project @ 2004-09-21 15:45:48 by jwe] jwe parents: 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: 6046 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: 6046 diff changeset	17 ## <http://www.gnu.org/licenses/>.
5012 ed25bed43409 [project @ 2004-09-21 15:45:48 by jwe] jwe parents: diff changeset	18
ed25bed43409 [project @ 2004-09-21 15:45:48 by jwe] jwe parents: diff changeset	19 ## -- texinfo --
12639 4d777e05d47c doc: Review and update documentation for "Matrix Manipulation" chapter. Rik <octave@nomad.inbox5.com> parents: 11587 diff changeset	20 ## @deftypefn {Function File} {} rotdim (@var{x})
4d777e05d47c doc: Review and update documentation for "Matrix Manipulation" chapter. Rik <octave@nomad.inbox5.com> parents: 11587 diff changeset	21 ## @deftypefnx {Function File} {} rotdim (@var{x}, @var{n})
4d777e05d47c doc: Review and update documentation for "Matrix Manipulation" chapter. Rik <octave@nomad.inbox5.com> parents: 11587 diff changeset	22 ## @deftypefnx {Function File} {} rotdim (@var{x}, @var{n}, @var{plane})
5012 ed25bed43409 [project @ 2004-09-21 15:45:48 by jwe] jwe parents: diff changeset	23 ## Return a copy of @var{x} with the elements rotated counterclockwise in
12639 4d777e05d47c doc: Review and update documentation for "Matrix Manipulation" chapter. Rik <octave@nomad.inbox5.com> parents: 11587 diff changeset	24 ## 90-degree increments.
4d777e05d47c doc: Review and update documentation for "Matrix Manipulation" chapter. Rik <octave@nomad.inbox5.com> parents: 11587 diff changeset	25 ## The second argument @var{n} is optional, and specifies how many 90-degree
4d777e05d47c doc: Review and update documentation for "Matrix Manipulation" chapter. Rik <octave@nomad.inbox5.com> parents: 11587 diff changeset	26 ## rotations are to be applied (the default value is 1).
5012 ed25bed43409 [project @ 2004-09-21 15:45:48 by jwe] jwe parents: diff changeset	27 ## The third argument is also optional and defines the plane of the
12639 4d777e05d47c doc: Review and update documentation for "Matrix Manipulation" chapter. Rik <octave@nomad.inbox5.com> parents: 11587 diff changeset	28 ## rotation. If present, @var{plane} is a two element vector containing two
4d777e05d47c doc: Review and update documentation for "Matrix Manipulation" chapter. Rik <octave@nomad.inbox5.com> parents: 11587 diff changeset	29 ## different valid dimensions of the matrix. When @var{plane} is not given
4d777e05d47c doc: Review and update documentation for "Matrix Manipulation" chapter. Rik <octave@nomad.inbox5.com> parents: 11587 diff changeset	30 ## the first two non-singleton dimensions are used.
5012 ed25bed43409 [project @ 2004-09-21 15:45:48 by jwe] jwe parents: diff changeset	31 ##
ed25bed43409 [project @ 2004-09-21 15:45:48 by jwe] jwe parents: diff changeset	32 ## Negative values of @var{n} rotate the matrix in a clockwise direction.
ed25bed43409 [project @ 2004-09-21 15:45:48 by jwe] jwe parents: diff changeset	33 ## For example,
ed25bed43409 [project @ 2004-09-21 15:45:48 by jwe] jwe parents: diff changeset	34 ##
ed25bed43409 [project @ 2004-09-21 15:45:48 by jwe] jwe parents: diff changeset	35 ## @example
ed25bed43409 [project @ 2004-09-21 15:45:48 by jwe] jwe parents: diff changeset	36 ## @group
ed25bed43409 [project @ 2004-09-21 15:45:48 by jwe] jwe parents: diff changeset	37 ## rotdim ([1, 2; 3, 4], -1, [1, 2])
ed25bed43409 [project @ 2004-09-21 15:45:48 by jwe] jwe parents: diff changeset	38 ## @result{} 3 1
ed25bed43409 [project @ 2004-09-21 15:45:48 by jwe] jwe parents: diff changeset	39 ## 4 2
ed25bed43409 [project @ 2004-09-21 15:45:48 by jwe] jwe parents: diff changeset	40 ## @end group
ed25bed43409 [project @ 2004-09-21 15:45:48 by jwe] jwe parents: diff changeset	41 ## @end example
ed25bed43409 [project @ 2004-09-21 15:45:48 by jwe] jwe parents: diff changeset	42 ##
ed25bed43409 [project @ 2004-09-21 15:45:48 by jwe] jwe parents: diff changeset	43 ## @noindent
ed25bed43409 [project @ 2004-09-21 15:45:48 by jwe] jwe parents: diff changeset	44 ## rotates the given matrix clockwise by 90 degrees. The following are all
ed25bed43409 [project @ 2004-09-21 15:45:48 by jwe] jwe parents: diff changeset	45 ## equivalent statements:
ed25bed43409 [project @ 2004-09-21 15:45:48 by jwe] jwe parents: diff changeset	46 ##
ed25bed43409 [project @ 2004-09-21 15:45:48 by jwe] jwe parents: diff changeset	47 ## @example
ed25bed43409 [project @ 2004-09-21 15:45:48 by jwe] jwe parents: diff changeset	48 ## @group
5487 fcf8a15a2081 [project @ 2005-10-12 21:23:47 by jwe] jwe parents: 5307 diff changeset	49 ## rotdim ([1, 2; 3, 4], -1, [1, 2])
fcf8a15a2081 [project @ 2005-10-12 21:23:47 by jwe] jwe parents: 5307 diff changeset	50 ## rotdim ([1, 2; 3, 4], 3, [1, 2])
fcf8a15a2081 [project @ 2005-10-12 21:23:47 by jwe] jwe parents: 5307 diff changeset	51 ## rotdim ([1, 2; 3, 4], 7, [1, 2])
5012 ed25bed43409 [project @ 2004-09-21 15:45:48 by jwe] jwe parents: diff changeset	52 ## @end group
ed25bed43409 [project @ 2004-09-21 15:45:48 by jwe] jwe parents: diff changeset	53 ## @end example
5642 2618a0750ae6 [project @ 2006-03-06 21:26:48 by jwe] jwe parents: 5487 diff changeset	54 ## @seealso{rot90, flipud, fliplr, flipdim}
5012 ed25bed43409 [project @ 2004-09-21 15:45:48 by jwe] jwe parents: diff changeset	55 ## @end deftypefn
ed25bed43409 [project @ 2004-09-21 15:45:48 by jwe] jwe parents: diff changeset	56
10689 6622772a0add rotdim.m: Modify function to use same variable names as documentation Rik <octave@nomad.inbox5.com> parents: 10549 diff changeset	57 function y = rotdim (x, n, plane)
11587 c792872f8942 all script files: untabify and strip trailing whitespace John W. Eaton <jwe@octave.org> parents: 11523 diff changeset	58
5012 ed25bed43409 [project @ 2004-09-21 15:45:48 by jwe] jwe parents: diff changeset	59 if (nargin < 1 \|\| nargin > 3)
6046 34f96dd5441b [project @ 2006-10-10 16:10:25 by jwe] jwe parents: 5642 diff changeset	60 print_usage ();
5012 ed25bed43409 [project @ 2004-09-21 15:45:48 by jwe] jwe parents: diff changeset	61 endif
ed25bed43409 [project @ 2004-09-21 15:45:48 by jwe] jwe parents: diff changeset	62
14868 5d3a684236b0 maint: Use Octave coding conventions for cuddling parentheses in scripts directory Rik <octave@nomad.inbox5.com> parents: 14363 diff changeset	63 if (nargin > 1 && ! isempty (n))
5d3a684236b0 maint: Use Octave coding conventions for cuddling parentheses in scripts directory Rik <octave@nomad.inbox5.com> parents: 14363 diff changeset	64 if (!isscalar (n) \|\| !isreal (n) \|\| fix (n) != n)
10689 6622772a0add rotdim.m: Modify function to use same variable names as documentation Rik <octave@nomad.inbox5.com> parents: 10549 diff changeset	65 error ("rotdim: N must be a scalar integer");
5012 ed25bed43409 [project @ 2004-09-21 15:45:48 by jwe] jwe parents: diff changeset	66 endif
ed25bed43409 [project @ 2004-09-21 15:45:48 by jwe] jwe parents: diff changeset	67 else
10689 6622772a0add rotdim.m: Modify function to use same variable names as documentation Rik <octave@nomad.inbox5.com> parents: 10549 diff changeset	68 n = 1;
5012 ed25bed43409 [project @ 2004-09-21 15:45:48 by jwe] jwe parents: diff changeset	69 endif
ed25bed43409 [project @ 2004-09-21 15:45:48 by jwe] jwe parents: diff changeset	70
ed25bed43409 [project @ 2004-09-21 15:45:48 by jwe] jwe parents: diff changeset	71 nd = ndims (x);
ed25bed43409 [project @ 2004-09-21 15:45:48 by jwe] jwe parents: diff changeset	72 sz = size (x);
ed25bed43409 [project @ 2004-09-21 15:45:48 by jwe] jwe parents: diff changeset	73 if (nargin < 3)
12795 9e7ebbaf69ff codesprint: new tests for files in scripts/general directory John W. Eaton <jwe@octave.org> parents: 12639 diff changeset	74 if (nd > 2)
9e7ebbaf69ff codesprint: new tests for files in scripts/general directory John W. Eaton <jwe@octave.org> parents: 12639 diff changeset	75 ## Find the first two non-singleton dimension.
9e7ebbaf69ff codesprint: new tests for files in scripts/general directory John W. Eaton <jwe@octave.org> parents: 12639 diff changeset	76 plane = [];
9e7ebbaf69ff codesprint: new tests for files in scripts/general directory John W. Eaton <jwe@octave.org> parents: 12639 diff changeset	77 dim = 0;
9e7ebbaf69ff codesprint: new tests for files in scripts/general directory John W. Eaton <jwe@octave.org> parents: 12639 diff changeset	78 while (dim < nd)
9e7ebbaf69ff codesprint: new tests for files in scripts/general directory John W. Eaton <jwe@octave.org> parents: 12639 diff changeset	79 dim = dim + 1;
9e7ebbaf69ff codesprint: new tests for files in scripts/general directory John W. Eaton <jwe@octave.org> parents: 12639 diff changeset	80 if (sz (dim) != 1)
9e7ebbaf69ff codesprint: new tests for files in scripts/general directory John W. Eaton <jwe@octave.org> parents: 12639 diff changeset	81 plane = [plane, dim];
9e7ebbaf69ff codesprint: new tests for files in scripts/general directory John W. Eaton <jwe@octave.org> parents: 12639 diff changeset	82 if (length (plane) == 2)
9e7ebbaf69ff codesprint: new tests for files in scripts/general directory John W. Eaton <jwe@octave.org> parents: 12639 diff changeset	83 break;
9e7ebbaf69ff codesprint: new tests for files in scripts/general directory John W. Eaton <jwe@octave.org> parents: 12639 diff changeset	84 endif
10549 95c3e38098bf Untabify .m scripts Rik <code@nomad.inbox5.com> parents: 9245 diff changeset	85 endif
12795 9e7ebbaf69ff codesprint: new tests for files in scripts/general directory John W. Eaton <jwe@octave.org> parents: 12639 diff changeset	86 endwhile
9e7ebbaf69ff codesprint: new tests for files in scripts/general directory John W. Eaton <jwe@octave.org> parents: 12639 diff changeset	87 if (length (plane) < 1)
9e7ebbaf69ff codesprint: new tests for files in scripts/general directory John W. Eaton <jwe@octave.org> parents: 12639 diff changeset	88 plane = [1, 2];
9e7ebbaf69ff codesprint: new tests for files in scripts/general directory John W. Eaton <jwe@octave.org> parents: 12639 diff changeset	89 elseif (length (plane) < 2)
9e7ebbaf69ff codesprint: new tests for files in scripts/general directory John W. Eaton <jwe@octave.org> parents: 12639 diff changeset	90 plane = [1, plane];
5012 ed25bed43409 [project @ 2004-09-21 15:45:48 by jwe] jwe parents: diff changeset	91 endif
12795 9e7ebbaf69ff codesprint: new tests for files in scripts/general directory John W. Eaton <jwe@octave.org> parents: 12639 diff changeset	92 else
5012 ed25bed43409 [project @ 2004-09-21 15:45:48 by jwe] jwe parents: diff changeset	93 plane = [1, 2];
ed25bed43409 [project @ 2004-09-21 15:45:48 by jwe] jwe parents: diff changeset	94 endif
ed25bed43409 [project @ 2004-09-21 15:45:48 by jwe] jwe parents: diff changeset	95 else
ed25bed43409 [project @ 2004-09-21 15:45:48 by jwe] jwe parents: diff changeset	96 if (! (isvector (plane) && length (plane) == 2
13279 984359717d71 Use common code idiom for checking whether a double value is an integer. Rik <octave@nomad.inbox5.com> parents: 12795 diff changeset	97 && all (plane == fix (plane)) && all (plane > 0)
10549 95c3e38098bf Untabify .m scripts Rik <code@nomad.inbox5.com> parents: 9245 diff changeset	98 && all (plane < (nd + 1)) && plane(1) != plane(2)))
11472 1740012184f9 Use uppercase for variable names in error() strings to match Info documentation. Only m-files done. Rik <octave@nomad.inbox5.com> parents: 10689 diff changeset	99 error ("rotdim: PLANE must be a 2 element integer vector defining a valid PLANE");
5012 ed25bed43409 [project @ 2004-09-21 15:45:48 by jwe] jwe parents: diff changeset	100 endif
ed25bed43409 [project @ 2004-09-21 15:45:48 by jwe] jwe parents: diff changeset	101 endif
ed25bed43409 [project @ 2004-09-21 15:45:48 by jwe] jwe parents: diff changeset	102
10689 6622772a0add rotdim.m: Modify function to use same variable names as documentation Rik <octave@nomad.inbox5.com> parents: 10549 diff changeset	103 n = rem (n, 4);
6622772a0add rotdim.m: Modify function to use same variable names as documentation Rik <octave@nomad.inbox5.com> parents: 10549 diff changeset	104 if (n < 0)
6622772a0add rotdim.m: Modify function to use same variable names as documentation Rik <octave@nomad.inbox5.com> parents: 10549 diff changeset	105 n = n + 4;
5012 ed25bed43409 [project @ 2004-09-21 15:45:48 by jwe] jwe parents: diff changeset	106 endif
10689 6622772a0add rotdim.m: Modify function to use same variable names as documentation Rik <octave@nomad.inbox5.com> parents: 10549 diff changeset	107 if (n == 0)
5012 ed25bed43409 [project @ 2004-09-21 15:45:48 by jwe] jwe parents: diff changeset	108 y = x;
10689 6622772a0add rotdim.m: Modify function to use same variable names as documentation Rik <octave@nomad.inbox5.com> parents: 10549 diff changeset	109 elseif (n == 2)
5018 1c65a8e44ef9 [project @ 2004-09-22 03:33:29 by jwe] jwe parents: 5012 diff changeset	110 y = flipdim (flipdim (x, plane(1)), plane(2));
10689 6622772a0add rotdim.m: Modify function to use same variable names as documentation Rik <octave@nomad.inbox5.com> parents: 10549 diff changeset	111 elseif (n == 1 \|\| n == 3)
5012 ed25bed43409 [project @ 2004-09-21 15:45:48 by jwe] jwe parents: diff changeset	112 perm = 1:nd;
ed25bed43409 [project @ 2004-09-21 15:45:48 by jwe] jwe parents: diff changeset	113 perm(plane(1)) = plane(2);
ed25bed43409 [project @ 2004-09-21 15:45:48 by jwe] jwe parents: diff changeset	114 perm(plane(2)) = plane(1);
ed25bed43409 [project @ 2004-09-21 15:45:48 by jwe] jwe parents: diff changeset	115 y = permute (x, perm);
10689 6622772a0add rotdim.m: Modify function to use same variable names as documentation Rik <octave@nomad.inbox5.com> parents: 10549 diff changeset	116 if (n == 1)
5012 ed25bed43409 [project @ 2004-09-21 15:45:48 by jwe] jwe parents: diff changeset	117 y = flipdim (y, min (plane));
ed25bed43409 [project @ 2004-09-21 15:45:48 by jwe] jwe parents: diff changeset	118 else
ed25bed43409 [project @ 2004-09-21 15:45:48 by jwe] jwe parents: diff changeset	119 y = flipdim (y, max (plane));
ed25bed43409 [project @ 2004-09-21 15:45:48 by jwe] jwe parents: diff changeset	120 endif
ed25bed43409 [project @ 2004-09-21 15:45:48 by jwe] jwe parents: diff changeset	121 else
ed25bed43409 [project @ 2004-09-21 15:45:48 by jwe] jwe parents: diff changeset	122 error ("rotdim: internal error!");
ed25bed43409 [project @ 2004-09-21 15:45:48 by jwe] jwe parents: diff changeset	123 endif
ed25bed43409 [project @ 2004-09-21 15:45:48 by jwe] jwe parents: diff changeset	124
ed25bed43409 [project @ 2004-09-21 15:45:48 by jwe] jwe parents: diff changeset	125 endfunction
12795 9e7ebbaf69ff codesprint: new tests for files in scripts/general directory John W. Eaton <jwe@octave.org> parents: 12639 diff changeset	126
9e7ebbaf69ff codesprint: new tests for files in scripts/general directory John W. Eaton <jwe@octave.org> parents: 12639 diff changeset	127
9e7ebbaf69ff codesprint: new tests for files in scripts/general directory John W. Eaton <jwe@octave.org> parents: 12639 diff changeset	128 %!shared r, rr
14363 f3d52523cde1 Use Octave coding conventions in all m-file %!test blocks Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	129 %! r = [1,2,3]; rr = [3,2,1];
f3d52523cde1 Use Octave coding conventions in all m-file %!test blocks Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	130 %!assert (rotdim (r, 0), r)
f3d52523cde1 Use Octave coding conventions in all m-file %!test blocks Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	131 %!assert (rotdim (r, 1), rr')
f3d52523cde1 Use Octave coding conventions in all m-file %!test blocks Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	132 %!assert (rotdim (r, 2), rr)
f3d52523cde1 Use Octave coding conventions in all m-file %!test blocks Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	133 %!assert (rotdim (r, 3), r')
f3d52523cde1 Use Octave coding conventions in all m-file %!test blocks Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	134 %!assert (rotdim (r, 3), rotdim (r, -1))
f3d52523cde1 Use Octave coding conventions in all m-file %!test blocks Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	135 %!assert (rotdim (r, 1), rotdim (r))
12795 9e7ebbaf69ff codesprint: new tests for files in scripts/general directory John W. Eaton <jwe@octave.org> parents: 12639 diff changeset	136
9e7ebbaf69ff codesprint: new tests for files in scripts/general directory John W. Eaton <jwe@octave.org> parents: 12639 diff changeset	137 %!shared c, cr
14363 f3d52523cde1 Use Octave coding conventions in all m-file %!test blocks Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	138 %! c = [1;2;3]; cr = [3;2;1];
f3d52523cde1 Use Octave coding conventions in all m-file %!test blocks Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	139 %!assert (rotdim (c, 0), c)
f3d52523cde1 Use Octave coding conventions in all m-file %!test blocks Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	140 %!assert (rotdim (c, 1), c')
f3d52523cde1 Use Octave coding conventions in all m-file %!test blocks Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	141 %!assert (rotdim (c, 2), cr)
f3d52523cde1 Use Octave coding conventions in all m-file %!test blocks Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	142 %!assert (rotdim (c, 3), cr')
f3d52523cde1 Use Octave coding conventions in all m-file %!test blocks Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	143 %!assert (rotdim (c, 3), rotdim (c, -1))
f3d52523cde1 Use Octave coding conventions in all m-file %!test blocks Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	144 %!assert (rotdim (c, 1), rotdim (c))
12795 9e7ebbaf69ff codesprint: new tests for files in scripts/general directory John W. Eaton <jwe@octave.org> parents: 12639 diff changeset	145
9e7ebbaf69ff codesprint: new tests for files in scripts/general directory John W. Eaton <jwe@octave.org> parents: 12639 diff changeset	146 %!shared m
9e7ebbaf69ff codesprint: new tests for files in scripts/general directory John W. Eaton <jwe@octave.org> parents: 12639 diff changeset	147 %! m = [1,2;3,4];
14363 f3d52523cde1 Use Octave coding conventions in all m-file %!test blocks Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	148 %!assert (rotdim (m, 0), m)
f3d52523cde1 Use Octave coding conventions in all m-file %!test blocks Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	149 %!assert (rotdim (m, 1), [2,4;1,3])
f3d52523cde1 Use Octave coding conventions in all m-file %!test blocks Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	150 %!assert (rotdim (m, 2), [4,3;2,1])
f3d52523cde1 Use Octave coding conventions in all m-file %!test blocks Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	151 %!assert (rotdim (m, 3), [3,1;4,2])
f3d52523cde1 Use Octave coding conventions in all m-file %!test blocks Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	152 %!assert (rotdim (m, 3), rotdim (m, -1))
f3d52523cde1 Use Octave coding conventions in all m-file %!test blocks Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	153 %!assert (rotdim (m, 1), rotdim (m))
12795 9e7ebbaf69ff codesprint: new tests for files in scripts/general directory John W. Eaton <jwe@octave.org> parents: 12639 diff changeset	154
9e7ebbaf69ff codesprint: new tests for files in scripts/general directory John W. Eaton <jwe@octave.org> parents: 12639 diff changeset	155 ## FIXME -- we need tests for multidimensional arrays and different
9e7ebbaf69ff codesprint: new tests for files in scripts/general directory John W. Eaton <jwe@octave.org> parents: 12639 diff changeset	156 ## values of PLANE.
14363 f3d52523cde1 Use Octave coding conventions in all m-file %!test blocks Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	157
f3d52523cde1 Use Octave coding conventions in all m-file %!test blocks Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	158 %!error rotdim ()
f3d52523cde1 Use Octave coding conventions in all m-file %!test blocks Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	159 %!error rotdim (1, 2, 3, 4)
f3d52523cde1 Use Octave coding conventions in all m-file %!test blocks Rik <octave@nomad.inbox5.com> parents: 14138 diff changeset	160

Mercurial > hg > octave-nkf

annotate scripts/general/rotdim.m @ 15538:94d21131fefd