Elegant users forum

Yes, I updated to the latest version..it is working fine now.
Thanks a lot.

-Monika

Hi all, I am trying to reproduce the transport-line trajectory-correction from this thread. However, I am unable to reproduce any of the trajectory plots shown here using the Elegant version 2025.2.0. I ran the same input files from the thread and plotted the trajectory output, but my results do not...

Thank you so much.

Hi,
I would like to ask how beam stay clear is usually determined in elegant for a storage ring or a transport line. If anyone could suggest the recommended workflow in elegant or share a simple example, it would be very helpful.
Thanks.

-Monika

Hi, I calculated the Touschek lifetime for an example lattice using both Elegant and AT, and plotted the results for different RF voltages. I observe that the lifetimes obtained from the two codes show noticeable differences. From further analysis, I found that the momentum aperture computed in Eleg...

After updating elegant and sddstoolkit to 2025 version, sddsplot plots appear with a black background, and the options menu that previously allowed changing the background color is no longer available.

How can the background be set to white in the current version?
Thanks.

-Monika

Thank you for the clarification. But Interestingly, the same setup works fine for the APS example lattice file, so I wasn’t expecting it to cause an issue in my case too.

I have tried this with the latest version and still getting the same errors. is there anything else that I should do?

-Monika

Hi, I am attempting to calculate the dynamic aperture with an initial momentum offset applied to the beam. However, regardless of how small the momentum spread is, I consistently encounter the following error: Unable to update page--new number of rows less than previous number (SDDS_UpdateBinaryPage...

I have attached the optim1.sdds file. Sorry it was not in the previous attachment. I think this sets the total jobs to 40. while running this optimization for a different lattice I am getting this error in the main.log file: ** Starting 30-line aperture search Error: Unable to update page--new numbe...