MATLAB: Output argument “dl1” (and maybe others) not assigned during call to “decsg”.

Question

Hi, What is this error ? I get it when I use PDE tool box. Thank you.

Answer 1

There is a bug in the code. If all regions evaluate to false, then the code assigns [] to three of the five outputs and returns, leaving the other two outputs undefined.

I will create a report about this.... created.