I suspect the question might be about converting intensities to anplitudes. If
so ctruncate is your friend.
Happy Connecting. Sent from my Sprint Samsung Galaxy S® 5
Original message
From: Eleanor Dodson
Date:01/03/2015 3:42 PM (GMT-05:00)
To: CCP4BB@JISCMAIL.AC.UK
Subject: Re: [ccp4bb] question related to MTZ file
I don't really understand your question.
An "mtz file" is simply a format to hold at least a list of
h k l Observations Sigma_observations
It is a binary file format which makes it very suitable to store information
with a large range of value - viz, observations..
Then other information pertinent to reflection indices can be added to the file
e.g. IF you have a model you could calculate Fcalc and PHIcalc. and append then
IF you had some experimental information to help you determine phases such as
anomalous measurements you may want to store these, plus the derived phases and
Figs_of_Merit.
Is this any help? Phases have to be based on extra information..
Eleanor
On 3 January 2015 at 04:00, luzuok wrote:
How "initial" this MTZ file?
Does this mtz file contain phase information?
Lu Zuokun
--
卢作焜
南开大学新生物站A202
在 2015-01-02 00:52:53，"Jurgen Bosch" 写道：
I assume you mean with initial mtz file the one derived from Mosflm after
processing your images. If so, then how about running that file through scala
http://www.ccp4.ac.uk/html/scala.html ?
I bet there are some tutorials on the CCP4 webpage on that topic.
Jürgen
..
Jürgen Bosch
Johns Hopkins University
Bloomberg School of Public Health
Department of Biochemistry & Molecular Biology
Johns Hopkins Malaria Research Institute
615 North Wolfe Street, W8708
Baltimore, MD 21205
Office: +1-410-614-4742
Lab: +1-410-614-4894
Fax: +1-410-955-2926
http://lupo.jhsph.edu
On Dec 31, 2014, at 9:19 PM, Dialing Pretty
<03f1d08ed29c-dmarc-requ...@jiscmail.ac.uk> wrote:
Dear All,
After I got the initial MTZ file without the structure factors, will you please
tell me by which CCP4 program I can get the MTZ file with the structure factors?
I am looking forward to getting your reply.
Dialing
