Search found 34 matches

by Norwayyngvelevinsen
Tue 27 Feb 2024 18:25
Forum: TraceWin
Topic: Mismatch MEBT lattice [SOLVED]
Replies: 4
Views: 111

Re: Mismatch MEBT lattice [SOLVED]

Thank you for the quick fix. I can confirm simulations behave as expected again.
by Norwayyngvelevinsen
Mon 26 Feb 2024 14:11
Forum: TraceWin
Topic: Mismatch MEBT lattice [SOLVED]
Replies: 4
Views: 111

Re: Mismatch MEBT lattice [SOLVED]

Hi Thanks for coming back to me so quickly. Sorry yes, I forgot to attach the dst file. I see as well that with the generated distribution (6D ellipse) I have same behaviour as you. I also tried to check if updating the beam parameters based on the input file would change it, but I still did not see...
by Norwayyngvelevinsen
Mon 26 Feb 2024 09:50
Forum: TraceWin
Topic: Mismatch MEBT lattice [SOLVED]
Replies: 4
Views: 111

Mismatch MEBT lattice [SOLVED]

Hi

After version 2.23.3.4 of TraceWin, we see a significant mismatch between MEBT and DTL, with a 50% beam loss at the entrance of DTL (partran).

Tested on Linux only. Would you be able to advise? With 2.23.3.3 and older, we see only very litlte losses, maybe 0.2% for same sections.
by Norwayyngvelevinsen
Fri 12 Jan 2024 15:42
Forum: TraceWin
Topic: terminal output gone
Replies: 1
Views: 2498

terminal output gone

Hi Using version 2.23.2.6 command line interface, tracewin seems to clear stdout before tracking starts, including the previous terminal history (ie output from commands before the tracewin command). I do use the "hide_esc" argument in my command but that does not seem to help. If I add the "hide" a...
by Norwayyngvelevinsen
Tue 28 Mar 2023 16:05
Forum: Toutatis
Topic: [solved] output field map
Replies: 6
Views: 15309

Re: output field map

Bah, indeed it is. It was the output RFQ file from an old simulation. Using the correct input file solves the simulation. I'm still a bit confused how this was still tracking fine without the OutputFileField while the introduction of this made it silently quit early. In any case I know how do do it ...
by Norwayyngvelevinsen
Mon 27 Mar 2023 15:51
Forum: Toutatis
Topic: [solved] output field map
Replies: 6
Views: 15309

Re: output field map

Hi, You need to click the link provided and click on the Download button in the middle of the page, not use wget/curl or similar (which will give you an html file with a dst ending). Direct link to the dst file would be https://gitlab.esss.lu.se/ess-bp/ess-lattice/-/raw/next/Beam_Distributions/2.0_R...
by Norwayyngvelevinsen
Thu 23 Mar 2023 15:58
Forum: Toutatis
Topic: [solved] output field map
Replies: 6
Views: 15309

[solved] output field map

Hi, I am trying to output field map from our code, but I guess I've configured it wrong somehow. Please find the input file attached. If I uncomment the OutputFileField the simulation stops after around 0.25m, while the RFQ is around 4.55m long. If the line is commented out the simulation seem to fi...
by Norwayyngvelevinsen
Wed 15 Mar 2023 07:31
Forum: TraceWin
Topic: [solved] DTL_CEL/partran/cli segfault
Replies: 5
Views: 1488

Re: DTL_CEL/partran/cli segfault

Thanks Didier, now it works again! :)
by Norwayyngvelevinsen
Tue 14 Mar 2023 16:06
Forum: TraceWin
Topic: [solved] DTL_CEL/partran/cli segfault
Replies: 5
Views: 1488

Re: DTL_CEL/partran/cli segfault

Dear Didier, As always, thanks for the prompt response. I checked the 2.21.0.0, but I still get segmentation violation? % ../TraceWin project.ini hide_esc Data Reading... Reference particle transports in Elements: 1 Reference particle transports in Elements: 2 Total Line : 2 Elements Calculation of ...
by Norwayyngvelevinsen
Tue 14 Mar 2023 10:47
Forum: TraceWin
Topic: [solved] DTL_CEL/partran/cli segfault
Replies: 5
Views: 1488

Re: DTL_CEL/partran/cli segfault

I can add that e.g. version 2.20.0.0 seems to work fine, maybe that helps narrow down what changed.