dynare/matlab/fParallel.m

103 lines
3.7 KiB
Matlab

function fParallel(fblck,nblck,whoiam,ThisMatlab,fname);
% Copyright (C) 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/>.
global funcName
funcName=fname;
warning off;
diary off;
delete( [fname,'_',int2str(whoiam),'.log']);
diary( [fname,'_',int2str(whoiam),'.log']);
% configure dynare environment
dynareroot = dynare_config();
load( [fname,'_input'])
% keyboard;
if exist('fGlobalVar'),
globalVars = fieldnames(fGlobalVar);
for j=1:length(globalVars),
eval(['global ',globalVars{j},';'])
end
struct2local(fGlobalVar);
end
if isunix & Parallel(ThisMatlab).Local==0,
system(['mkdir ~/MasterRemoteMirror_',fname,'_',int2str(whoiam)]);
system(['sshfs ',Parallel(ThisMatlab).user,'@',fInputVar.MasterName,':/',fInputVar.DyMo,' ~/MasterRemoteMirror_',fname,'_',int2str(whoiam)]);
end
if isfield(fInputVar,'MhDirectoryName') & Parallel(ThisMatlab).Local==0,
if isunix,
fInputVar.MhDirectoryName = ['~/MasterRemoteMirror_',fname,'_',int2str(whoiam),'/',fInputVar.MhDirectoryName];
else
fInputVar.MhDirectoryName = ['\\',fInputVar.MasterName,'\',fInputVar.DyMo(1),'$\',fInputVar.DyMo(4:end),'\',fInputVar.MhDirectoryName];
end
end
fInputVar.Parallel = Parallel;
% lounch the routine to be run in parallel
tic,
fOutputVar = feval(fname, fInputVar ,fblck, nblck, whoiam, ThisMatlab);
toc,
if isfield(fOutputVar,'OutputFileName'),
OutputFileName = fOutputVar.OutputFileName;
% rmfield(fOutputVar,'OutputFileName');
else
OutputFileName = '';
end
%%% Sincronismo "Esterno" %%%%%%%%%%%%%
%%% Ogni Processo quando ha finito lo notifica cancellando un file ...
% keyboard;
if(whoiam)
save([ fname,'_output_',int2str(whoiam),'.mat'],'fOutputVar' )
if Parallel(ThisMatlab).Local
delete(['P_',fname,'_',int2str(whoiam),'End.txt']);
else
if isunix,
for j=1:size(OutputFileName,1),
system(['scp ',OutputFileName{j,1},OutputFileName{j,2},' ',Parallel(ThisMatlab).user,'@',fInputVar.MasterName,':',fInputVar.DyMo,'/',OutputFileName{j,1}]);
end
system(['scp ',fname,'_output_',int2str(whoiam),'.mat ',Parallel(ThisMatlab).user,'@',fInputVar.MasterName,':',fInputVar.DyMo]);
system(['ssh ',Parallel(ThisMatlab).user,'@',fInputVar.MasterName,' rm -f ',fInputVar.DyMo,'/P_',fname,'_',int2str(whoiam),'End.txt']);
system(['fusermount -u ~/MasterRemoteMirror_',fname,'_',int2str(whoiam)]);
system(['rm -r ~/MasterRemoteMirror_',fname,'_',int2str(whoiam)]);
else
for j=1:size(OutputFileName,1),
copyfile([OutputFileName{j,1},OutputFileName{j,2}],['\\',fInputVar.MasterName,'\',fInputVar.DyMo(1),'$\',fInputVar.DyMo(4:end),'\',OutputFileName{j,1}])
end
copyfile([fname,'_output_',int2str(whoiam),'.mat'],['\\',fInputVar.MasterName,'\',fInputVar.DyMo(1),'$\',fInputVar.DyMo(4:end)]);
delete(['\\',fInputVar.MasterName,'\',fInputVar.DyMo(1),'$\',fInputVar.DyMo(4:end),'\P_',fname,'_',int2str(whoiam),'End.txt']);
end
end
end
disp(['fParallel ',int2str(whoiam),' completed.'])
diary off;
exit;