Commit 3850167d authored by Stéphane Adjemian's avatar Stéphane Adjemian
Browse files

Added a routine to convert variable names with underscores into somthing...

Added a routine to convert variable names with underscores into somthing readable by a tex processor.
parent 7631851c
function tex = name2tex(name, info)
% Converts plain text name into tex name.
% Copyright (C) 2013 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/>.
if nargin<2
info = 0;
end
id = findstr('_',name);
if isempty(id)
tex = name;
return
end
if info
tex = name;
n = length(id);
if id(1)==1
tex = ['\_', tex(2:end)];
if n>1
id = id(2:end)+1;
n = n-1;
else
return
end
end
if id(end)==length(tex)
tex = [tex(1:end-1) '\_'];
if n>1
id = id(1:end-1);
n = n-1;
else
return
end
end
if n==1
tex = [ tex(1:(id-1)) '_{' tex((id+1):end) '}' ];
return
else
for i=1:n-1
tex = [tex(1:id(1)-1) '\_' tex((id(1)+1):end)];
id = id(2:end)+1;
end
tex = [tex(1:(id-1)) '_{' tex((id+1):end) '}'];
end
else
tex = strrep(name, '_', '\_');
end
%@test:1
%$ t = zeros(16,1);
%$ t1 = name2tex('_azert');
%$ t2 = name2tex('azert_');
%$ t3 = name2tex('_azert_');
%$ t4 = name2tex('azert_uiop');
%$ t5 = name2tex('azert_uiop_qsdfg');
%$ t6 = name2tex('azert_uiop_qsdfg_');
%$ t7 = name2tex('_azert_uiop_qsdfg');
%$ t8 = name2tex('_azert_uiop_qsdfg_');
%$ t11 = name2tex('_azert',1);
%$ t12 = name2tex('azert_',1);
%$ t13 = name2tex('_azert_',1);
%$ t14 = name2tex('azert_uiop',1);
%$ t15 = name2tex('azert_uiop_qsdfg',1);
%$ t16 = name2tex('azert_uiop_qsdfg_',1);
%$ t17 = name2tex('_azert_uiop_qsdfg',1);
%$ t18 = name2tex('_azert_uiop_qsdfg_',1);
%$
%$ t(1) = dyn_assert(strcmp(t1,'\\_azert'),1);
%$ t(2) = dyn_assert(strcmp(t2,'azert\\_'),1);
%$ t(3) = dyn_assert(strcmp(t3,'\\_azert\\_'),1);
%$ t(4) = dyn_assert(strcmp(t4,'azert\\_uiop'),1);
%$ t(5) = dyn_assert(strcmp(t5,'azert\\_uiop\\_qsdfg'),1);
%$ t(6) = dyn_assert(strcmp(t6,'azert\\_uiop\\_qsdfg\\_'),1);
%$ t(7) = dyn_assert(strcmp(t7,'\\_azert\\_uiop\\_qsdfg'),1);
%$ t(8) = dyn_assert(strcmp(t8,'\\_azert\\_uiop\\_qsdfg\\_'),1);
%$ t(9) = dyn_assert(strcmp(t11,'\\_azert'),1);
%$ t(10) = dyn_assert(strcmp(t12,'azert\\_'),1);
%$ t(11) = dyn_assert(strcmp(t13,'\\_azert\\_'),1);
%$ t(12) = dyn_assert(strcmp(t14,'azert_{uiop}'),1);
%$ t(13) = dyn_assert(strcmp(t15,'azert\\_uiop_{qsdfg}'),1);
%$ t(14) = dyn_assert(strcmp(t16,'azert\\_uiop_{qsdfg\\_}'),1);
%$ t(15) = dyn_assert(strcmp(t17,'\\_azert\\_uiop_{qsdfg}'),1);
%$ t(16) = dyn_assert(strcmp(t18,'\\_azert\\_uiop_{qsdfg\\_}'),1);
%$
%$ T = all(t);
%@eof:1
\ No newline at end of file
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