Extrapolation 'Undefined symb kref' Answered

Xiaotong Li

August 23, 2020 23:31

Hi there,

I'm trying to use extrapolation output in designer mode. However, when I try to run the input file on cloud, an error showed up, saying 'Undefined symb kref'. I'm not sure how to solve this error. Could you please help me with that? Thanks!

Here is the input file:

https://strath-my.sharepoint.com/:u:/g/personal/xiaotong_li_strath_ac_uk/ERkimLuRQYpBrH1kosUPis4BUSalBmb6denFxg001yBWJQ?e=BdqFel

Regards

3 comments

Official comment

Chloe Allison
August 24, 2020 18:38

Hi Li,

Unfortunately this is a known bug. To work around this for now you must edit the Analyst code. If you click Save Solver Input in Designer this generates a .*flxinp file.

Open the *.flxinp file and go line 393 and remove the $ from in front of kref.

This file should then run successfully.

Best Regards,

Chloe

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Xiaotong Li
August 24, 2020 18:42

Hi Chloe,

Thanks!

Regards

Li

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Video Mania
September 15, 2020 07:44

Hi there,

I also have a query about extrapolation. Is it possible to use extrapolation for an axial symmetric model (for example a quarter or half model)? I modeled a quarter model and computed the radial plots as shown below. These plots are always skewed in one direction? why this plot is not along the center?.

regards.

Amir

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