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How to get the solver error messages programmatically ?

Posted 23 feb 2010, 13:42 GMT-5 2 Replies

Jean Robert
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Hello,

Does someone know if there is any way to know programmaticaly if the simulation was successful or not ?

The idea would be to obtain a boolean variable like 'wasSuccessful" from the functions 'femtime' and 'femstatic', or better, a structure/string with the error code, so that I can decide to run or not postprocessing functions.

Thanks
Ronan
2 Replies Last Post 2 feb 2011, 09:17 GMT-5
Jean Robert
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Posted: 1 decade ago 23 feb 2010, 15:24 GMT-5

Hello,

Does someone know if there is any way to know programmaticaly if the simulation was successful or not ?

The idea would be to obtain a boolean variable like 'wasSuccessful" from the functions 'femtime' and 'femstatic', or better, a structure/string with the error code, so that I can decide to run or not postprocessing functions.

Thanks
Ronan


I found the way to know if the simulation was complete, in the Reference Guide (p. 133, function 'femlin'). We have to use the property 'Out'. It would be something like this:

[fem.sol, stop] = femtime(fem, 'Out', {'sol','stop'})
where 'sol' is the standard value.

But I still don't know how to get the error message...
[QUOTE] Hello, Does someone know if there is any way to know programmaticaly if the simulation was successful or not ? The idea would be to obtain a boolean variable like 'wasSuccessful" from the functions 'femtime' and 'femstatic', or better, a structure/string with the error code, so that I can decide to run or not postprocessing functions. Thanks Ronan [/QUOTE] I found the way to know if the simulation was complete, in the Reference Guide (p. 133, function 'femlin'). We have to use the property 'Out'. It would be something like this: [fem.sol, stop] = femtime(fem, 'Out', {'sol','stop'}) where 'sol' is the standard value. But I still don't know how to get the error message...
Kristian Jensen
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Posted: 1 decade ago 2 feb 2011, 09:17 GMT-5
lastwarn and lasterr are MATLAB variables containing this information.
lastwarn and lasterr are MATLAB variables containing this information.

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