Search found 8 matches

by Zeus
18 Oct 2022, 06:03
Forum: General
Topic: Optics with AC skew
Replies: 1
Views: 2707

Optics with AC skew

Hi all, We are considering the possibility to work in full coupling using an AC skew magnet with a frequency f=(Qx-Qy)*f_rev. Checking the Elegant manual I guess MBUMPER with ORDER=1, TILT=pi/4, PERIODIC=1 is the adecuate option. My question is, will we get acurate values of the closed orbit, emitta...
by Zeus
24 Oct 2018, 02:54
Forum: Optimization and Matching
Topic: MOGA optimizer for rings
Replies: 24
Views: 52590

Re: MOGA optimizer for rings

Thanks Sara!
by Zeus
23 Oct 2018, 10:40
Forum: Optimization and Matching
Topic: MOGA optimizer for rings
Replies: 24
Views: 52590

Re: MOGA optimizer for rings

Thanks soliday,

Still fighting with the aps example, when trying to run:

geneticOptimizer -input optim1.sdds -reduce 1

I get the following error:

Error: optim1.all file found but -contin 1 not given

Any idea what is wrong?
by Zeus
18 Sep 2018, 09:36
Forum: Optimization and Matching
Topic: MOGA optimizer for rings
Replies: 24
Views: 52590

Re: MOGA optimizer for rings

Hi all, I'm sad to say I'm stack at step 1 of the GuideToUse. The first time I ran plotTwiss it produced some errors since HOST_ARCH and EPICS_HOST_ARCH were not defined, once I assigned those variables as: export HOST_ARCH=linux-x86_64 export EPICS_HOST_ARCH=linux-x86_64 plotTwiss gives the followi...
by Zeus
21 Dec 2017, 08:10
Forum: Ring Tracking
Topic: how does Cwiggler radiation works?
Replies: 2
Views: 1886

Re: how does Cwiggler radiation works?

Michel,
Thanks a lot for your answer.Truth be told, I always struggle with Hamiltonian mechanics. We asked Boaz before he left the ESRF, as far as I know, he had no time implement that, we'll ask Xiaobiao!
Zeus
by Zeus
20 Dec 2017, 09:02
Forum: Ring Tracking
Topic: how does Cwiggler radiation works?
Replies: 2
Views: 1886

how does Cwiggler radiation works?

Dear Elegant coders, We are trying to implement a general wiggler with radiation in AT. We are very happy with Elegant's Cwiggler but we also routinely use AT. We started looking at the way AT includes radiation in dipoles and tried to include it in Wu’s code. After many unsuccessful tests, since it...
by Zeus
06 Mar 2012, 01:12
Forum: Installation
Topic: in mode r: No such file or directory
Replies: 3
Views: 2961

Re: in mode r: No such file or directory

Yusong and soliday, thanks for your fast answer, Doing “ls” of the environment variable does not find the file. Yusong suggestion worked, however we finally solved the problem by redoing from scratch the ".batchrc" file. Maybe, editing it from windows had been the problem... I’m sorry, I’m just a “f...
by Zeus
05 Mar 2012, 02:23
Forum: Installation
Topic: in mode r: No such file or directory
Replies: 3
Views: 2961

in mode r: No such file or directory

Dear all, I have just installed Elegant and I can’t run the examples. I get the following message when I try any example: This is elegant 25.0.2, Mar 1 2012, by M. Borland, W. Guo, V. Sajaev, Y. Wang, Y. Wu, and A. Xiao. Link date: Mar 1 2012 10:13:49 in mode r: No such file or directory ensure the ...