CEA Codes forum

Dear Didier,

I noticed a failure case for phase advance matching command DIAG_PHASE_ADV.

Seems it only works for X phase advance, but not for Y plane.

I attach my project file. Please help to check it.
Kinds,
Shliu

Dear Didier,

Thank you for the detailed explanation.

Kinds,
shliu

Finally, it works well now. Thank you very much!

I notice that it runs much slower in the first 0.1/0.25/0.5 meters comparing with downstream running, so are there any special considerations on that?
BTW, what's the boundary of the input distribution for divergence and dp/p?

Kinds,
shliu

Dear Didier,

I edit it in the last reply. I still attach it here.
Kinds,
shliu

Dear Didier,

Thank you for the upgration and it works now with the option "Losses in FIELD_MAP" checked.

I tried another input distribution () with larger divergence and an error comes out saying that "Part of the beam distribution never reaches the end of the field map!"

Dear Didier,

Thank you for your effort to solve the problem. I'll continue to follow it up and hope there would be a solution next week.

Kinds,
shliu

Dear Didier,

How about it now?

Kinds,
shliu

Attach the project file.

Dear Didier,

I noticed a system error saying "Segmentation violation" in the latest version (2.24.0.13) for my lattice.

It works well in version 2.23.5.1.

Could you please check it?

Kinds,
shliu

Dear Didier,

I noticed an error for edge matrix for element 6 (Edge) about m16/m26/m36/m46. Could you help to check it?

Attached the project. Kinds,
shliu