Hello Maurik, Apologies for being sloppy on the absolute positions. You are correct that the dipole field is shifted into global coordinates when being used in HPS. I just wanted to demonstrate that the unfolding into the remaining three quadrants was done correctly. Norman From: Maurik Holtrop [mailto:[log in to unmask]] Sent: Tuesday, March 11, 2014 2:41 PM To: Graf, Norman A. Cc: 'Stepan Stepanyan'; McCormick, Jeremy I.; Nelson, Timothy Knight; hps-software Subject: Re: update on HPS 3d mag field Hello Norman, Presumably the field is shifted in z (and a little in x) when placed into the SLIC geometry? A minor thing, but I also presume the -1500 to 1500 axis is z, and -300 to 300 is x? (that makes this a left handed coordinate system, curious) Best, Maurik On Mar 11, 2014, at 4:03 PM, "Graf, Norman A." <[log in to unmask]<mailto:[log in to unmask]>> wrote: Hello All, Here's a plot of B_y as a function of x and z as unfolded and being used in slic and org.lcsim. I'll generate similar plots for the TOSCA files that Stepan sent around. I am working on functional fits instead of interpolations to speed up the field value calculations. Norman <image001.png> ________________________________ Use REPLY-ALL to reply to list To unsubscribe from the HPS-SOFTWARE list, click the following link: https://listserv.slac.stanford.edu/cgi-bin/wa?SUBED1=HPS-SOFTWARE&A=1 ######################################################################## Use REPLY-ALL to reply to list To unsubscribe from the HPS-SOFTWARE list, click the following link: https://listserv.slac.stanford.edu/cgi-bin/wa?SUBED1=HPS-SOFTWARE&A=1