Re: [ccp4bb] MERGING THREE DATASETS

2012-01-02 Thread Eleanor Dodson
If you still have the input to scalepack you can rerun it to get an unmerged file for both sets of data.. You dont need to change the SG unless of course there is a different indexing convention for the sets.. pointless should handle that - you can generate a mtz file for each data set, then

Re: [ccp4bb] MERGING THREE DATASETS

2011-12-22 Thread Yuri Pompeu
I was actually trying to do the same thing. I have to data sets processed in p21 that I would like to merge as one contains higher resolution data. They were processed and merged using the HKL suite. So I have the two .sca files I guess the first step for me would be to create " a fake unmerged s

Re: [ccp4bb] MERGING THREE DATASETS

2011-12-21 Thread arka chakraborty
Hi, > > would like to apologize for addressing Dr. Dodson incorrrectly...it was > purely unintentional... > regards. ARKO > > > On Wed, Dec 21, 2011 at 5:13 PM, harry powell wrote: > >> Hi >> >> I'd have to say that I *really* like using Phil Evan's new program >> "Aimless" rather than Scala -

Re: [ccp4bb] MERGING THREE DATASETS

2011-12-21 Thread arka chakraborty
Hi, The solution provided by Mr. Dodson worked out well! Also it was nice to learn about the other options available. Thanks a lot! ARKO On Wed, Dec 21, 2011 at 5:13 PM, harry powell wrote: > Hi > > I'd have to say that I *really* like using Phil Evan's new program > "Aimless" rather than Scal

Re: [ccp4bb] MERGING THREE DATASETS

2011-12-21 Thread harry powell
Hi I'd have to say that I *really* like using Phil Evan's new program "Aimless" rather than Scala - not sure if it's in CCP4 yet but it is available from his own ftp site for a number of platforms - ftp://ftp.mrc-lmb.cam.ac.uk/pub/pre (I think). In my hands it's faster and more re

Re: [ccp4bb] MERGING THREE DATASETS

2011-12-21 Thread Vellieux Frederic
There are several ways to skin a cat. If you have processed your data with XDS, XSCALE can also do the job (you have to think of the unit cell parameters of the merged data set though - the default may not necessarily what you wish to have), and I am certain other data frame processing suites w

Re: [ccp4bb] MERGING THREE DATASETS

2011-12-21 Thread Eleanor Dodson
Do you still have the unmerged files? In that case just feed them to pointless and redo scala/etc.. If you only 3 merged data sets, you will have to use combat to convert the mtz files into an fake "unmerged" format then put them through pointless/scala to get relative scales and merge them..

[ccp4bb] MERGING THREE DATASETS

2011-12-21 Thread arka chakraborty
Hi all, I have three datasets with same space-group and identical cell dimensions which I want to merge together. I remember that this was discussed in the blog some time back. Nevertheless, I can use some help! Thanks in advance, ARKO -- *ARKA CHAKRABORTY* *CAS in Crystallography and Biophy