isnum

 isnum : returns boolean flag with locations of numbers in the string.

 INPUT : 
   str : input string
 OUTPUT : 
   flag : boolean with 1 at the locations of numbers in the string.

 Copyright (C) 2016 Wiggins Lab 
 Written by Paul Wiggins.
 University of Washington, 2016
 This file is part of SuperSegger.
 
 SuperSegger 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.
 
 SuperSegger 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 SuperSegger.  If not, see <http://www.gnu.org/licenses/>.

0001 function [ flag ] = isnum( str )
0002 % isnum : returns boolean flag with locations of numbers in the string.
0003 %
0004 % INPUT :
0005 %   str : input string
0006 % OUTPUT :
0007 %   flag : boolean with 1 at the locations of numbers in the string.
0008 %
0009 % Copyright (C) 2016 Wiggins Lab
0010 % Written by Paul Wiggins.
0011 % University of Washington, 2016
0012 % This file is part of SuperSegger.
0013 %
0014 % SuperSegger is free software: you can redistribute it and/or modify
0015 % it under the terms of the GNU General Public License as published by
0016 % the Free Software Foundation, either version 3 of the License, or
0017 % (at your option) any later version.
0018 %
0019 % SuperSegger is distributed in the hope that it will be useful,
0020 % but WITHOUT ANY WARRANTY; without even the implied warranty of
0021 % MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
0022 % GNU General Public License for more details.
0023 %
0024 % You should have received a copy of the GNU General Public License
0025 % along with SuperSegger.  If not, see <http://www.gnu.org/licenses/>.
0026 
0027 
0028 numChar = '0123456789';
0029 flag = ismember( str, numChar);
0030 
0031 end
0032