/usr/share/sdpa/mex/SDPAToSedumi.m is in sdpam 7.3.9+dfsg-1build2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 | function [At,b,c,K,blockStruct] = SDPAToSedumi(filename);
% [At,b,c,K,blockStruct] = SDPAToSedumi(filename);
% [At,b,c,K,blockStruct] = SDPAToSedumi('example1.dat-s');
% A converter from SDPA sparse format to SeDuMi Input
% (C) SDPA Project 2009
%
% filename : Filename for SDPA dat-s
% A,b,c,K : SeDuMi Input
% blockStruct : SDPA blockStruct information
% /* -------------------------------------------------------------
%
% This file is a component of SDPA
% Copyright (C) 2004-2013 SDPA Project
%
% 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
%
% ------------------------------------------------------------- */
% for filename starting with '~'
if filename(1) == '~'
filename = strcat(getenv('HOME'),filename(2:length(filename)));
end
DEBUG_SWITCH = 0;
if DEBUG_SWITCH == 1
tic
end
[At,b,c,K,blockStruct] = mexReadSDPAToSedumi(filename);
if DEBUG_SWITCH
toc
end
if DEBUG_SWITCH == 1
tic
[At2,b2,c2,K2] = fromsdpa(filename);
toc
fprintf('diff A[%e], b[%e], c[%e], K.l[%d], K.s[%d]\n',...
nnz(At-At2), norm(b-b2), norm(c-c2), K.l-K2.l,...
sum(abs(K.s'-K2.s)));
end
|