Home > matlab > selif.m

selif

PURPOSE ^

Copyright (C) 2001-2009 Dynare Team

SYNOPSIS ^

function x = selif(a,b)

DESCRIPTION ^

 Copyright (C) 2001-2009 Dynare Team

 This file is part of Dynare.

 Dynare 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.

 Dynare 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 Dynare.  If not, see <http://www.gnu.org/licenses/>.

CROSS-REFERENCE INFORMATION ^

This function calls: This function is called by:

SOURCE CODE ^

0001 function x = selif(a,b)
0002 
0003 % Copyright (C) 2001-2009 Dynare Team
0004 %
0005 % This file is part of Dynare.
0006 %
0007 % Dynare is free software: you can redistribute it and/or modify
0008 % it under the terms of the GNU General Public License as published by
0009 % the Free Software Foundation, either version 3 of the License, or
0010 % (at your option) any later version.
0011 %
0012 % Dynare is distributed in the hope that it will be useful,
0013 % but WITHOUT ANY WARRANTY; without even the implied warranty of
0014 % MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
0015 % GNU General Public License for more details.
0016 %
0017 % You should have received a copy of the GNU General Public License
0018 % along with Dynare.  If not, see <http://www.gnu.org/licenses/>.
0019 
0020 if size(b,2) ~= 1
0021     error ('The second argument in SELIF must be �column vector') ;
0022 end
0023 
0024 x = a(find(b == 1),:) ;
0025 
0026 return ;
0027

Generated on Fri 24-Oct-2014 22:24:18 by m2html © 2005