myminmax.m

% myminmax() - Return minimun and maximun value. If P is a bidimensional
%              matrix with dimension P by Q, myminmax()retuns a P x 2 
%              array of minumun
% and maximun values for each row of P.
%
% Author: Ramon Martinez-Cancino
%
% Copyright (C) 2021  Ramon Martinez-Cancino
%
% 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 2 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, write to the Free Software
% Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

function pr = myminmax(P)

minval = min(P,[], 2);
maxval = max(P, [], 2);
pr = [minval, maxval];