Dear Jon, Many thanks for your effort and your helpful suggestion. I’ll give it a try. Nothing beats a handwritten note. If you write it by hand, you will remember it’s there :)
best regards, Alaa >>> On 12/09/2025 at 11:10 PM, Jon Cooper <[email protected]> <[email protected]> wrote: Cheers Harry I actually found the notes! Best wishes, Jon Cooper. [email protected] Sent from Proton Mail [https://proton.me/mail/home] for Android. -------- Original Message -------- On Tuesday, 12/09/25 at 21:46 CCP4BB <[email protected]> wrote: > Hi Jon > > This may jog your memory - > > https://www.mrc-lmb.cam.ac.uk/mosflm/mosflm/dataproc-tutorial.html#mosflm_strategy > [https://www.mrc-lmb.cam.ac.uk/mosflm/mosflm/dataproc-tutorial.html#mosflm_strategy] > > > Harry > > On 9 Dec 2025, at 17:40, Jon Cooper <[email protected] > [[email protected]]> wrote: > > > > Hello, mosflm will do that if you run it in the command line but I can't remember the commands, sorry. I have my 30+ YO notes > > somewhere though. The completeness will be relative to the asymmetric unit of reciprocal space rather than a full sphere of > > reflections. > > > > > > Best wishes, Jon Cooper. [email protected] [[email protected]] > > > > > > Sent from Proton Mail [https://proton.me/mail/home] for Android. > > > > > > -------- Original Message -------- > > On Tuesday, 12/09/25 at 16:54 Alaa Shaikhqasem <[email protected] > > [[email protected]]> wrote: > > > > > > > Dear CCP4BB community, > > > > > > I have collected several partial rotation wedges from the same crystal, and each wedge was processed separately in XDS. From > > > each processing run, I know the experimental completeness (i.e., the fraction of reflections actually observed). > > > > > > I would like to determine the theoretical/predicted completeness for each wedge, meaning: how many reflections should be > > > measurable from that specific rotation range, given the crystal symmetry and geometry, regardless of whether they were > > > actually observed. > > > > > > Specifically: > > > > > > * Is there a way in XDS to compute the expected number of reflections for an arbitrary rotation range (e.g., from angle X° > > > to Y°)? > > > > > > * Can XDS output the theoretical completeness of such a wedge relative to a full 360° dataset? > > > > > > * If not directly available in XDS, what tools or workflow would you recommend to calculate this? > > > > > > My goal is to compare the experimental completeness per wedge with the predicted completeness of that same wedge, to > > > understand how much coverage is intrinsically possible from that rotation interval. > > > > > > Any suggestions, especially for doing this within XDS or with related tools, would be greatly appreciated. > > > > > > Thank you! > > > Alaa > > > > > > > > > ---------------------------------------------------------------------------------------------------------------------------------- > > > > > > To unsubscribe from the CCP4BB list, click the following link: > > > https://www.jiscmail.ac.uk/cgi-bin/WA-JISC.exe?SUBED1=CCP4BB&A=1 > > > [https://www.jiscmail.ac.uk/cgi-bin/WA-JISC.exe?SUBED1=CCP4BB&A=1] > > > > > > ---------------------------------------------------------------------------------------------------------------------------------- > > > > To unsubscribe from the CCP4BB list, click the following link: > > https://www.jiscmail.ac.uk/cgi-bin/WA-JISC.exe?SUBED1=CCP4BB&A=1 > > [https://www.jiscmail.ac.uk/cgi-bin/WA-JISC.exe?SUBED1=CCP4BB&A=1] ---------------------------------------------------------------------------------------------------------------------------------- To unsubscribe from the CCP4BB list, click the following link: https://www.jisc[https://www.jiscmail.ac.uk/cgi-bin/WA-JISC.exe?SUBED1=CCP4BB&A=1] ######################################################################## To unsubscribe from the CCP4BB list, click the following link: https://www.jiscmail.ac.uk/cgi-bin/WA-JISC.exe?SUBED1=CCP4BB&A=1 This message was issued to members of www.jiscmail.ac.uk/CCP4BB, a mailing list hosted by www.jiscmail.ac.uk, terms & conditions are available at https://www.jiscmail.ac.uk/policyandsecurity/
