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function [ SYMBOLS ] = make_symbols(Lh)
###########################################################################
# Copyright (C) 2008 by Piotr Krysik #
# pkrysik@stud.elka.pw.edu.pl #
# #
# 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, write to the #
# Free Software Foundation, Inc., #
# 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. #
###########################################################################
BRANCH_NUM=2**(Lh+1);
SYMBOLS=ones(BRANCH_NUM, Lh);
for column=1:Lh,
for i=1:(2**column),
SYMBOLS(i:(2**(column+1)):BRANCH_NUM,column)=-1;
end
end
SYMBOLS(1:2:BRANCH_NUM, 1:2:Lh) = SYMBOLS(1:2:BRANCH_NUM, 1:2:Lh).*(-j);
SYMBOLS(2:2:BRANCH_NUM, 2:2:Lh) = SYMBOLS(2:2:BRANCH_NUM, 2:2:Lh).*(-j);
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