Trying to pass/ignore an Error in a loop.

I have a loop that check the best parametrers in many timeseries, but there are some of them where Matlab cannot check, so the loop is stopping. In those cases i just want the loop to continue, ignoring the error. I am thinking "for i=1:1000 ... if find an error go to i+1 " but there is something like this??

Thanks!

Answer 1

[Wayne King]

Without more detail, I don't know if this will work in your scenario, but one possibility is a try block

   x = randn(3,2);
   y = randn(3,2);
   try 
     z = x*y;
   catch ME
     z = x.*y;
   end

If an error occurs in the catch end block, then the execution will stop unless you catch that error with a try -- catch

[Mats]

Indeed, extra example below. The second run normally would stop the script when trying to access y(-2). Now it continues.

x = [1,-2,3];
y = [4,5,6];
for p = 1:3
  try
    disp(y(x(p)));
  catch error
  end
end

[nicolas]

I have read this, in help documenattion. The clue is if matlab finds an error in try block to continue in catch block. Right?

[nicolas]

ok ok, i understand. I ll try this later, because now its still running, until it finds an error again! Thanks for your time!

[nicolas]

its working! for k=1:100 try .... catch error end end

%%and the loop continues ignoring the error thanks!