Hi Chad,
I understand that you are looking to store the results from each “spectrum” after processing them in a “parfor loop” so that you can work with them in the MATLAB workspace for further analysis.
You can store your results from each “spectrum” into an array or cell array and then pass it to the workspace using different methods:
1. Output Arguments:
You can modify your function to return the results as an output argument. Here's a snippet using a cell array to store the spectra:
function spectraCell = Test(Emax, Emin, nodesE)
% ... (your existing code)
spectraCell = cell(1, 4); % Pre-allocate cell array for the spectra
parfor thread=1:4
fit(thread).run();
spectraCell{thread} = fit(thread).spectrumE; % Store the spectrum in the cell array
end
end
You can then call it from the workspace:
spectraCell = Test(10,1,10);
2. Assignin Function:
If you prefer not to modify the function signature, you can use “assignin” within your function to pass the spectra directly to the workspace:
function Test(Emax, Emin, nodesE)
% ... (your existing code)
spectraCell = cell(1, 4); % Pre-allocate cell array for the spectra
parfor thread=1:4
fit(thread).run();
spectraCell{thread} = fit(thread).spectrumE; % Store the spectrum in the cell array
end
assignin('base', 'spectraCell', spectraCell);
end
3. Save to File:
Another approach is to save the data into a file using the “save” function, and then you can load it whenever necessary:
function Test(Emax, Emin, nodesE)
% ... (your existing code)
spectraCell = cell(1, 4); % Pre-allocate cell array for the spectra
parfor thread=1:4
fit(thread).run();
spectraCell{thread} = fit(thread).spectrumE; % Store the spectrum in the cell array
end
save('spectraCell.mat', 'spectraCell');
end
Then, in the workspace, you can load the data:
load('spectraCell.mat');
For more information on “assignin” function, refer to the MATLAB documentation here:
Hope this resolves your issue!
