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Error:-18, COMSOL with MATLAB
Posted 6 nov. 2012, 11:05 UTC−5 Interfacing 2 Replies
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Dear COMSOL Experts,
When I run my own created model using COMSOL LIVELINK with MATLAB, COMSOL with MATLAB window shows an error:-18. After all the commands in the function scripts are executed, it shows error such as
Error using com.comsol.model.impl.SolverSequenceImpl/runAll
Java exception occurred:
Exception:
com.comsol.util.exceptions.FlException: Failed to find a solution for all parameters
............................................................................
Out of memory LU factorization
Returned solution is not converged
- Feature: Stationary Solver 1 (sol1/s1)
- Error: Failed to find a solution for all parameters,
................................................................................
My model file .mph does not have any bug since I got results from graphic user interface.
However, when I run the busbar.mph and busbar.m obtained from the model library of COMSOL, using COMSOL with MATLAB, it works fine. I also performed geometry parameterization of busbar.mph model it provides accurate results.
Why am I getting this error for my created model even though my GUI model does not provide any error?
I appreciate your response.
Regards
Mazhar
When I run my own created model using COMSOL LIVELINK with MATLAB, COMSOL with MATLAB window shows an error:-18. After all the commands in the function scripts are executed, it shows error such as
Error using com.comsol.model.impl.SolverSequenceImpl/runAll
Java exception occurred:
Exception:
com.comsol.util.exceptions.FlException: Failed to find a solution for all parameters
............................................................................
Out of memory LU factorization
Returned solution is not converged
- Feature: Stationary Solver 1 (sol1/s1)
- Error: Failed to find a solution for all parameters,
................................................................................
My model file .mph does not have any bug since I got results from graphic user interface.
However, when I run the busbar.mph and busbar.m obtained from the model library of COMSOL, using COMSOL with MATLAB, it works fine. I also performed geometry parameterization of busbar.mph model it provides accurate results.
Why am I getting this error for my created model even though my GUI model does not provide any error?
I appreciate your response.
Regards
Mazhar
2 Replies Last Post 8 nov. 2012, 04:51 UTC−5