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Wrong number of dofs in initial value.
Posted 8 gen 2012, 13:06 GMT-5 Plasma Physics Version 4.2a 2 Replies
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I have new model and new error:
Pleasse help me:
Time depndent study:
Wrong number of dofs in initial value.
Whot is it dofs ?
Thank.
Pleasse help me:
Time depndent study:
Wrong number of dofs in initial value.
Whot is it dofs ?
Thank.
2 Replies Last Post 21 mar 2012, 10:03 GMT-4
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Posted:
1 decade ago
Hi
"DoF" are "Degrees of Freedom" or unknowns. Someting must have gone wrong with your model.
I would propose to try a Edit clear all solution, clear mesh, File reset save, close COMSOL and reopen a fres new session and hen load the file and try again.
If that is not enough, there is the possibilit to also "delete" the solver sequence, but it will also clear all your predefined plots, so you must regenerate them.
Sometimes, when you change often your model during build-up and debugging you might change too many things so COSMOL has trouble adapting the solver sequence (dependent variables, segregation steps, etc)
I cant remember havenig seen that particular error
--
Good luck
Ivar
"DoF" are "Degrees of Freedom" or unknowns. Someting must have gone wrong with your model.
I would propose to try a Edit clear all solution, clear mesh, File reset save, close COMSOL and reopen a fres new session and hen load the file and try again.
If that is not enough, there is the possibilit to also "delete" the solver sequence, but it will also clear all your predefined plots, so you must regenerate them.
Sometimes, when you change often your model during build-up and debugging you might change too many things so COSMOL has trouble adapting the solver sequence (dependent variables, segregation steps, etc)
I cant remember havenig seen that particular error
--
Good luck
Ivar
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Posted:
1 decade ago
Dear Marian,
did you solve your problem? I am currently tackling with identical error message
Although I have followed the advice the COMSOL support returned to you: I have no success in solving my model.
Thanks four your kind answer
did you solve your problem? I am currently tackling with identical error message
Although I have followed the advice the COMSOL support returned to you: I have no success in solving my model.
Thanks four your kind answer