/usr/share/octave/packages/nurbs-1.3.7/rad2deg.m is in octave-nurbs 1.3.7-1build1.
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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 41 42 43 44 45 | function deg = rad2deg(rad)
%
% RAD2DEG: Convert radians to degrees.
%
% Calling Sequence:
%
% rad = rad2deg(deg);
%
% INPUT:
%
% rad : Angle in radians.
%
% OUTPUT:
%
% deg : Angle in degrees.
%
% Description:
%
% Convenient utility function for converting radians to degrees, which are
% often the required angular units for functions in the NURBS toolbox.
%
% Examples:
%
% Convert 0.3 radians to degrees
%
% rad = deg2rad(0.3);
%
% Copyright (C) 2000 Mark Spink
%
% 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/>.
deg = 180.0*rad/pi;
end
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