How to write error information into a file

Question

Jason 2016-3-9

0
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/272402-how-to-write-error-information-into-a-file

回答： Walter Roberson 2016-3-9

For the following code, if we catch a error, how do I do so that the error information('Inconsistent data in iteration %s, skipped.\n', i) can be write into a file(e.g.)? So after code finish running, I can open the file to check the error information.

for i=1:100
  try
    NonData=[Weight;Height;Age];
    % do something with your NonData
  catch
    fprintf('Inconsistent data in iteration %s, skipped.\n', i);
  end
end