This file is indexed.

/usr/share/octave/packages/mapping-1.0.7/rad2deg.m is in octave-mapping 1.0.7-4.

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
## Copyright (C) 2004 Andrew Collier <abcollier@users.sourceforge.net>
##
## This program is free software; it 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 file; see the file COPYING.  If not, see
## <http://www.gnu.org/licenses/>.

## -*- texinfo -*-
## @deftypefn {Function File} {} @var{anglout} = rad2deg(@var{anglin})
##
## Converts angles input in radians to the equivalent in degrees.
## @end deftypefn

## Author: Andrew Collier <abcollier@users.sourceforge.net>

function anglout = rad2deg(anglin)
  anglout = anglin * 180 / pi;
endfunction

## http://www.mathworks.com/access/helpdesk/help/toolbox/map/functionlist.shtml