Elegant users forum

Michael,

Thank you for your quick reply and sorry for my late reply. Now I understand that emitxInput parameter specifies the initial emittance instead of the emittance in the absence of IBS, and also that emitxInput should be used with the -integrate option.

Regards,

Takahiro

Michael, If you do not reproduce the problem, I must have made some mistake... Attached are example files, including output files. Followings are the commands I entered: > elegant sp8sr.ele > sp8sr.log Then I checked the version of elegant shown in sp8sr.log, which was 24.0.1. > sdds2stream sp8sr.tw...

Hi Michael, I think I am using the latest version. When I run the elegant, the output says "This is elegant 24.0.1, Jan 31 2011,,,,". I installed the binary OS X executables "darwin-x86_elegant.tar.gz" on MacOS10.6.7. Today I re-installed it, but the situation is same. What I see in my run is; - Fir...

Dear Michael and colleagues,

It seems the switch "-emitxInput" does not affect on emitx in ibsEmittance calculation, doesn't it? It does for touschekLifetime, though.

Regards,

Takahiro

Dear Michael and others,

I found the elegant calculated "Coupling integral for difference resonance" in the .twi file.
It would be useful if elegant also calculates coupling integral for sum resonance.
Thank you,

Takahiro

Hi Michael,

Thank you for the quick answer!

Takahiro

Dear Michael and others, I am not sure if this is a bug, but would like to ask about the units of FSE. In the elegant manual, it says the units of FSE of KQUAD, KSEXT etc., , are "M" (meter?). The units, "M", are also found in the output file .fin. What is "M"? I would like to apply, for example, th...

Michael,

Thank you. Now I am able to see all the errors that are different with each other for every single magnet.

Best Regards,
Takahiro

Michael, Thank you for the reply. It would be helpful if I could continue the question a bit more. Like I wrote in the first post, "bind=0" is called in &error_element. Then if I see .fin file as, sdds2stream parTrack.fin -param=dSX1.DX then I only find a single error for SX1. (More precisely, I onl...

Hi Michael, Suppose the ring consists of 40 cells like, CELL_A: LINE=(L0, SX0, L1, Q1, L2, SX1, L2, SX3,,,,) RING: LINE=(40*CELL_A) where SX0, SX1, SX3, ,,,, are sextupoles, then one wants to apply random alignment errors as, &error_element name="SX1", item="dx", amplitude=30.e-6, type="gaussian", c...