Re: [ccp4bb] To bathe or not to bathe.

2007-11-27 Thread Nave, C (Colin)
Richard I think the sharp spot is just small angle scattering (e.g. from domain boundaries) resulting from the beam hitting one of the defining apertures in your collimation system. If you ray trace the beam from the last defining aperture, through the guard aperture then to the detector you should

Re: [ccp4bb] To bathe or not to bathe.

2007-11-27 Thread Richard Gillilan
Oops, sorry. The x axis of the previous plot is actually not resolution, but Q. My bad. Richard On Nov 27, 2007, at 11:26 AM, Richard Gillilan wrote: Just a couple small images that may be of interest. The x scale is resolution in Angstroms, the y scale is intensity (arbitrary units). I

Re: [ccp4bb] To bathe or not to bathe.

2007-11-27 Thread Richard Gillilan
If anyone has any ideas about what could give you a sharp spike just around the beamstop, I'd like to hear it. Kapton tape can produce broad faint rings around 16 - 20 A depending upon where the tape is located in the beam path. Your spike looks too sharp for this, but it's hard to tell

Re: [ccp4bb] ccp4i integration task

2007-11-27 Thread Harry Powell
Many thanks to everyone who took the time to reply! It will all be very helpful. On 27 Nov 2007, at 11:59, Harry Powell wrote: Hi folks Can you reply directly to me rather than ccp4bb? I was wondering how many people out there actually use the "integration" task in ccp4i? We're trying to wo

[ccp4bb] CCP4mg Molecular Graphics v1.1 now released

2007-11-27 Thread CCP4 Molecular Graphics Team
Hello CCP4BB, We are pleased to announce the release of CCP4mg v1.1 which is now available from http://www.ysbl.york.ac.uk/~ccp4mg ... also, please follow the link from the home page to sign up for the CCP4MG bulletin board. New features: Picture wizard which will set up complex scenes quickl

[ccp4bb] ccp4i integration task

2007-11-27 Thread Harry Powell
Hi folks Can you reply directly to me rather than ccp4bb? I was wondering how many people out there actually use the "integration" task in ccp4i? We're trying to work out how much support it needs, and how it needs to be developed, so comments on usage, problems, etc. would all be gratefully

Re: [ccp4bb] PISA standalone

2007-11-27 Thread Martyn Winn
It is scheduled for 6.1 It works for me, but you need to sort out things like having the latest SSM and MMDB libraries and a few environment variables to set. Email me if you want to beta test it for us ;-) Martyn On Tue, 2007-11-27 at 11:19 +0100, Patrick Hollerein wrote: > Hello CCP4 people

[ccp4bb] PISA standalone

2007-11-27 Thread Patrick Hollerein
Hello CCP4 people! I was wondering about the status of the PISA standalone version. The powerpoint slides of the CCP4 meeting in march 2007 ( http://www.ccp4.ac.uk/dev/CCP4_meeting_270307/session_8/3_pisa.ppt ) say that the standalone version by Eugene Krissinel is finished and includes screensho