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The new feature of bharm_jsurf is now in the develop branch and ready for test.
To use it, just specify the bharm_jsurf = 0 (or 1, 2) in the input namelist. Here are the detalis of each option
Additional normalizations are added to be aligned with GPEC results.
bharm_jsurf=0, GPEC = 2*FOCUS
bharm_jsurf =1, GPEC = 2*(4*pi^2)*FOCUS
bharm_jsurf=2, GPEC = 2*(2*pi)*FOCUS
Here is a simple test against GPEC using KSTAR RMP coils.
Zoomed in
Most of the modes are consistent. A discrepancy was observed in phasing angles for high m modes. One guess is that FOCUS is using a Fourier representation for coils, while GPEC might not (need confirmation).
The text was updated successfully, but these errors were encountered:
Awesome! Thanks @zhucaoxiang! @ysm1887 please let us know once you have put the necessary 2's and pi's into the OMFIT interface between GPEC and FOCUS. Once that is done, I'll close this issue.
@logan-nc@ysm1887 I have put the additional normalizations (2’s, pi’s) into the FOCUS source code. The figure I showed above is the raw output from FOCUS.
@logan-nc @ysm1887
The new feature of
bharm_jsurf
is now in thedevelop
branch and ready for test.To use it, just specify the
![image](https://user-images.githubusercontent.com/26240833/69570524-fdbc4180-0f8d-11ea-8bb9-3e0e31d0ee0d.png)
bharm_jsurf = 0
(or 1, 2) in the input namelist. Here are the detalis of each optionAdditional normalizations are added to be aligned with GPEC results.
Here is a simple test against GPEC using KSTAR RMP coils.
![image](https://user-images.githubusercontent.com/26240833/69570758-80450100-0f8e-11ea-8609-7a8df4a02321.png)
![image](https://user-images.githubusercontent.com/26240833/69570900-cef29b00-0f8e-11ea-87d4-a281f380caf3.png)
Zoomed in
Most of the modes are consistent. A discrepancy was observed in phasing angles for high m modes. One guess is that FOCUS is using a Fourier representation for coils, while GPEC might not (need confirmation).
![image](https://user-images.githubusercontent.com/26240833/69571062-33155f00-0f8f-11ea-92f2-ed726c6431e5.png)
The text was updated successfully, but these errors were encountered: