/usr/share/octave/packages/statistics-1.3.0/@cvpartition/get.m is in octave-statistics 1.3.0-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 | ## Copyright (C) 2014 Nir Krakauer
##
## This program is free software; you can redistribute it and/or modify
## it under the terms of the GNU General Public License as published by
## the Free Software Foundation; either version 3 of the License, or
## (at your option) any later version.
##
## This program is distributed in the hope that it will be useful,
## but WITHOUT ANY WARRANTY; without even the implied warranty of
## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
## GNU General Public License for more details.
##
## You should have received a copy of the GNU General Public License
## along with this program; If not, see <http://www.gnu.org/licenses/>.
## -*- texinfo -*-
## @deftypefn{Function File}@var{s} = get (@var{c}, [@var{f}])
## Get a field from a @samp{cvpartition} object.
##
## @seealso{cvpartition}
## @end deftypefn
function s = get (c, f)
if (nargin == 1)
s = c;
elseif (nargin == 2)
if (ischar (f))
switch (f)
case {"classes", "inds", "n_classes", "NumObservations", "NumTestSets", "TestSize", "TrainSize", "Type"}
s = eval(["struct(c)." f]);
otherwise
error ("get: invalid property %s", f);
endswitch
else
error ("get: expecting the property to be a string");
endif
else
print_usage ();
endif
endfunction
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