I am new at this. I've created a function script with 2 inputs and 2 outputs but when I run it only the answer to the first input/output pair is returned. Why doesnt the second output run?
MATLAB: Question from a new learner
function issuesMATLAB
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Have I named it correctly?
Inefficencies and bad designs aside, for anyone who needs to solve the original problem, try the following:
% General Approach
exception = [];output = evalc('try, someFunc(); catch E, exception = E; end');% ... perform processing on 'output' and 'exception' (if not empty)
% Original Example Implementation
function blackbox() disp('explicit explanation'); error('see above');endfunction my_code() blackBoxException = []; T = evalc('try, blackbox(); catch E, blackBoxException = E; end'); disp(T); if ~isempty(blackBoxException) disp(getReport(blackBoxException)); end % Note: I'd recomend reformatting the getReport() output and either rethrowing it or displaying
% it as a warning. A few strsplit's and/or regexprep's can help with formatting.
The above would display the following:
>> my_code();
explicit explanation
Error using my_code>blackbox (line #)
see above
Error in my_code (line #)
T = evalc('try, blackbox(); catch E, blackBoxException = E; end');
>>
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