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Convergence Plot and Log File in Application Builder

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Hallo,

I already have a Comsol Model, Now i want to build an application with this.
Because i have used a segregated solver, there is “Convergence Plot” besides “Graphics” in the Model Builder and the Log file below which record data during computing.

But i can only select “Graphics” in the Application Builder by creating a “New Form” and i don't know how to add the "convergence Plot" and Log file to the application builder.

How can i add the "convergence Plot" and Log file to my app.

Any help would be much appreciated....


2 Replies Last Post 10 juin 2015, 14:14 UTC−4
Magnus Ringh COMSOL Employee

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Posted: 10 years ago 10 juin 2015, 09:45 UTC−4
Hi,

The Log window is available as a form object. You can add it to a form by selecting Log from the Insert Object menu on the Form toolbar. Convergence plots are currently not available in the Application Builder.

Best regards,
Magnus Ringh, COMSOL
Hi, The Log window is available as a form object. You can add it to a form by selecting Log from the Insert Object menu on the Form toolbar. Convergence plots are currently not available in the Application Builder. Best regards, Magnus Ringh, COMSOL

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Posted: 10 years ago 10 juin 2015, 14:14 UTC−4
Thank you very much~ have already successful done with the log file.

Sorry but got a new problem,

i'm trying to let the Iteration sum (how many times iteration have been done till my defined relative tolerance reached ) displays in the user interface which created by application builder.

i think it might be possible by creating a new form and selecting the "data display" in the insert Object menu, but i don't know the variable for this iteration sum, i have already tried with "niterCMP" , but this variable is only available during solution process according to the ReferenceManual.

now i can get this iteration sum by reading the convergence plot curve or the log file, but i can‘t find a direct access to this variable.

is there an access to iteration sum in comsol application builder?
Thank you very much~ have already successful done with the log file. Sorry but got a new problem, i'm trying to let the Iteration sum (how many times iteration have been done till my defined relative tolerance reached ) displays in the user interface which created by application builder. i think it might be possible by creating a new form and selecting the "data display" in the insert Object menu, but i don't know the variable for this iteration sum, i have already tried with "niterCMP" , but this variable is only available during solution process according to the ReferenceManual. now i can get this iteration sum by reading the convergence plot curve or the log file, but i can‘t find a direct access to this variable. is there an access to iteration sum in comsol application builder?

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