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Stop condition for a dependent variable
Posted 12 août 2016, 20:30 UTC−4 1 Reply
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I have a Coefficient boundary form PDE whose dependent variable is Rc. I want to stop the simulation when Rc becomes negative using the Stop condition in the time dependent solver. Initial value of Rc is 1.
However I get an error message that states
Could not evaluate stop condition.
Expression could not be evaluated.
- Expression: 1-100*eps-(Rc<0)
- Detail: Expression evaluates to NaN.
Can someone provide insight on what could be going wrong??
Thank you
Vishnu
However I get an error message that states
Could not evaluate stop condition.
Expression could not be evaluated.
- Expression: 1-100*eps-(Rc<0)
- Detail: Expression evaluates to NaN.
Can someone provide insight on what could be going wrong??
Thank you
Vishnu
1 Reply Last Post 15 août 2016, 07:37 UTC−4
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Posted:
8 years ago
Dear Vishnu,
You need to use comp1.Rc to access this variable. This is better explained in the manual on the stop condition (or the dynamic help).
Best regards,
Frank
You need to use comp1.Rc to access this variable. This is better explained in the manual on the stop condition (or the dynamic help).
Best regards,
Frank