Search found 19 matches

by Marcello
30 Mar 2020, 04:25
Forum: General
Topic: Local coordinates for 3D beamline layout
Replies: 6
Views: 32998

Re: Local coordinates for 3D beamline layout

Dear Alexey,
thank you very much for this useful example, I managed to run it on my windows machine.
It will be really helpful.

Edit: the python approach seems really interesting, thanks! I'll try to implement something similar.

My best wishes,
Marcello Rossetti Conti
by Marcello
27 Mar 2020, 05:34
Forum: General
Topic: Local coordinates for 3D beamline layout
Replies: 6
Views: 32998

Re: Local coordinates for 3D beamline layout

Dear Michael and Alexey, I would be really interested in the 3D Layout script you posted years ago. Unfortunately I can't download it from here nor find a link somewhere else, is it still possible to use it in order to display the beam-lines? Or maybe there are other solutions? Thanks in advance, Ma...
by Marcello
13 Jun 2018, 08:44
Forum: Linac Tracking
Topic: Unexpected phase space alteration with smoothDist6s
Replies: 9
Views: 6521

Re: Unexpected phase space alteration with smoothDist6s

Perfect, good to know.

Thanks
Marcello
by Marcello
13 Jun 2018, 05:14
Forum: Linac Tracking
Topic: Unexpected phase space alteration with smoothDist6s
Replies: 9
Views: 6521

Re: Unexpected phase space alteration with smoothDist6s

Michael, I just double-checked the behavior of the fix with the second beamfile I posted initially (because the bunch seemed to be already centered in t=0). In that case the fix doesn't work, could it be because of the higher average energy of the particles? The original beamfile is the following (i...
by Marcello
13 Jun 2018, 03:35
Forum: Linac Tracking
Topic: Unexpected phase space alteration with smoothDist6s
Replies: 9
Views: 6521

Re: Unexpected phase space alteration with smoothDist6s

Michael,
thanks a lot for the fix, it will be very useful!

Best regards,
Marcello
by Marcello
12 Jun 2018, 08:55
Forum: Linac Tracking
Topic: Unexpected phase space alteration with smoothDist6s
Replies: 9
Views: 6521

Re: Unexpected phase space alteration with smoothDist6s

Dear Michael,
thank you for your fast reply.
I repeated the procedure with your attached file everything seems to work fine, I see the same result you showed me.
Can you, please, try to repeat the procedure with my beam file?
Astra192k.sdds
(8.76 MiB) Downloaded 262 times
Thanks!
Marcello R. C.
by Marcello
12 Jun 2018, 06:02
Forum: Linac Tracking
Topic: Unexpected phase space alteration with smoothDist6s
Replies: 9
Views: 6521

Unexpected phase space alteration with smoothDist6s

Dear all, I would like to perform a CSR evaluation in a dispersive path, I start from a 200k particles beamfile and I would like to increase the number of particles with smoothDist6s. The problem is that I noticed that the output file shows a different distribution in the longitudinal phase space an...
by Marcello
09 Mar 2015, 04:41
Forum: Linac Tracking
Topic: Strange dispersion calculation
Replies: 8
Views: 3165

Re: Strange dispersion calculation

Michael,

thanks a lot for your help!

Best regards,
M.
by Marcello
06 Mar 2015, 05:08
Forum: Linac Tracking
Topic: Strange dispersion calculation
Replies: 8
Views: 3165

Re: Strange dispersion calculation

Michael, thanks a lot.

This is the file you are looking for:
Dogleg.ele
(3.01 KiB) Downloaded 178 times
M.
by Marcello
05 Mar 2015, 10:56
Forum: Linac Tracking
Topic: Strange dispersion calculation
Replies: 8
Views: 3165

Re: Strange dispersion calculation

Michael, Thank you very much for your suggestion, with this flag I can finally start the optimization! Unfortunately I'm facing a new strange behavior of the optimization process now: I used both "simplex" and "randomwalk" method to minimize the final beam emittances, the program now is able to comp...