When I use  simulate(amodel)  the mat file appears to be left in corrupted state when the simulation either aborted or when the solver fails to converge and aborts the integration.  If I use csv output however, I am able to read the results upto the point where the integration was successful.

I suspect that with "mat" file format unclean closure of the file and this probably can be addressed if the results file is closed between writes on each successful time step is written.

Any comments on this matter would be much appreciated.


The behavior I refer to is on a Linux platform.  I have no idea if this happens in windows environment.