Elegant users forum

Hello all,
I am very new to "Elegant" code. When i include wiggler part "LSRMDLTR" (with some parameters, my N_STEPS =200) to my *.LTE file and try to run my *.ele input-file. Elegant shows some error "Integration failure: exit condition failure" after complete run.

I am stuck here completely and looking forward to your valuable suggestions.

Could you please figure out where am i wrong?

Kumar

Kumar,

Probably this is a result of having too few steps and not setting the accuracy parameter.

Try N_STEPS=1000 and ACCURACY=1e-3. The manual incorrectly implies that you don't need to set ACCURACY when using non-adaptive integration. However, it is still needed to determine the iteration of the exit boundary.

Also, there are several examples of using LSRMDLTR in the on-line examples files.
http://www.aps.anl.gov/Accelerator_Syst ... les.tar.gz

--Michael