COMSOL Forums: COMSOL 4.3 with MATLAB error 2

Re: COMSOL 4.3 with MATLAB error 2

Fri, 15 Feb 2013 08:29:20 +0000

When I simulate short loops about ~1600, I could get a results
However, if I increase the loops over the 1600, I could not get the results with above error message.

I think that it is not the problem about the code.

Re: COMSOL 4.3 with MATLAB error 2

Fri, 15 Feb 2013 08:29:18 +0000

Re: COMSOL 4.3 with MATLAB error 2

Thu, 14 Feb 2013 16:45:07 +0000

Error using ==> mphinterp

here is where you shuold look for your error :-)

COMSOL 4.3 with MATLAB error 2

Thu, 14 Feb 2013 11:20:27 +0000

I have the code that have for loop.
Before the first loop is finished, we met several error messages

??? Error using ==> mphinterp at 317
mphinterp (292): Java exception occurred:
Exception:
java.lang.RuntimeException: Error in reInitializeModel
(rethrown as com.comsol.util.exceptions.FlException)
Messages:
Error in reInitializeModel

??? Error using ==> mphinterp at 317
mphinterp (292): Java exception occurred:
Exception:
java.lang.NullPointerException
(rethrown as com.comsol.util.exceptions.FlException)
Messages:

??? Error using ==> mphinterp at 317
mphinterp (292): Java exception occurred:
Exception:
org.eclipse.emf.cdo.common.util.TransportException: java.util.concurrent.TimeoutException
(rethrown as com.comsol.util.exceptions.FlException)
Messages:
java.util.concurrent.TimeoutException

Is it a memory problem?
We have a 16GB RAM.
I increased the java memory to 7GB.
But, I have that problem continually.
May I get the solution?

Kyungnam Kang