I am trying to save logged data in SimulationOutput objects to .mat files when running simulations in parallel, so I can clear the data from the SimulationOutput object to reduce memory usage. There's also another function (writeMSLDataToCSVFile) that writes some of the logged data to csv files that needs to run in the PostSimFunction. The .mat filename needs to be read from an array, 'extract', using the index 'casenumber', which is the parallel case number. How can I make the array, 'extract', and the 'casenumber' variable accessible to the PostSimFunction. There ars some other variables that need to be available to the PostSimFunction as well, as these are requtied by the writeMSLDataToCSVFile function.
I am assigning 'extract' and 'casenumber' to the SimulationInput object. Is there a way to pass this to the PostSimFunction, so it can get the variables from it.
This is what I've tried
for casenumber = 1:length(cases)
simIn(casenumber) = Simulink.SimulationInput('XWB_MSL_EEC');
simIn(casenumber) = simIn(casenumber).setVariable('Experiment',Experiment);
simIn(casenumber) = simIn(casenumber).setVariable('parallel_casenumber',casenumber);
simIn(casenumber) = simIn(casenumber).setVariable('toolGitStatus',toolGitStatus);
simIn(casenumber) = simIn(casenumber).setVariable('configGitStatus',configGitStatus);
simIn(casenumber) = simIn(casenumber).setVariable('toolConfigVersion',toolConfigVersion);
simIn(casenumber) = simIn(casenumber).setVariable('configGitInfo',configGitInfo);
simIn(casenumber) = simIn(casenumber).setVariable('switchBatchMode',switchBatchMode);
simIn(casenumber) = simIn(casenumber).setVariable('extract',extract);
simIn(casenumber) = simIn(casenumber).setVariable('resultsDir',resultsDir);
simIn(casenumber) = simIn(casenumber).setVariable('switchExportDataToPhobos',switchExportDataToPhobos);
tmpSimIn = simIn(casenumber);
preSimFcnInputs = {runScriptName, tmpSimIn};
simIn(casenumber)=simIn(casenumber).setPreSimFcn(@(x) parsimMSLPreSimFcn_XLS(preSimFcnInputs));
simIn(casenumber) = simIn(casenumber).setPostSimFcn(@(y) parsimMSLPostSimFcn_XLS(simOut, tmpSimIn));
Then I have setup the PostSimFcn as
function simOut = parsimMSLPostSimFcn_XLS(simOut, simIn)
varList = {'Experiment', 'toolGitStatus', 'configGitStatus', ...
'toolConfigVersion', 'configGitInfo', 'extract', ...
'parallel_casenumber', 'resultsDir', 'switchExportDataToPhobos', 'switchBatchMode'};
for iVar = 1:length(simIn.Variables)
if nVarsAssigned == length(varList)
elseif ~isempty(find(strcmp(simIn.Variables(iVar).Name,varList), 1))
eval(strcat(simIn.Variables(iVar).Name,'=simIn.Variables(iVar).Value;'));
nVarsAssigned = nVarsAssigned + 1;
CurveName = char(extract(parallel_casenumber+1,2));
enginACT = simOut.get('enginACT');
enginUSR = simOut.get('enginUSR');
engout = simOut.get('engout');
engEEC = simOut.get('engEEC');
engInData = simOut.get('engInData');
engOutData= simOut.get('engOutData');
EEC_Log = simOut.get('EEC_Log');
MODE = simOut.get('MODE');
HNSI = simOut.get('HNSI');
save(fullfile(resultsDir,[CurveName,'.mat']), 'enginACT', 'enginUSR', 'engout', 'engEEC', 'engInData', 'engOutData', 'EEC_Log', 'MODE', 'HNSI')
However, this implementation does not seem to work as expected. I get the error below when trying to run a single case as
Error executing 'PostSimFcn' on SimulationInput object.
Caused by:
Error using @(y)parsimMSLPostSimFcn_XLS(simOut,tmpSimIn) (line
119)
Unrecognized function or variable 'simOut'. - Show complete stack trace
