with each lattice-point. It is the
amplitude, at unit distance, of the wave scattered by the unit group
of s points.
-- Jianghai
Jianghai Zhu, PhD
Immune Disease Institute
Dept. of Pathology
Harvard Medical School
3 Blackfan Circle, CLSB
Boston, MA 02115
Tel: 617-713-8224
Fax
-0500, Jianghai Zhu wrote:
JPK beats me on this one. Here is the quote from R. W. James, The
Optical
Principles of the Diffraction of X-rays.
We shall call A the 'structure amplitude', a name introduced by
Ewald, to
denote the fact that its value depends essentially on the structure
the shift for you, as long as you have some sort of
phases for both cases.
This'll only work though if the cell constants are close enough that
you can actually merge the MTZ's sensibly. If that is not the case,
you are really looking at a cross-crystal averaging calculation.
Jianghai Zhu wrote:
Hi All
shifted pdb as
the reference. Now the reference phases and experimental phases have
the same cell constants and space group, the resulting origin shifted
experimental phases will not be distorted.
-- Jianghai
On Jun 6, 2008, at 12:01 PM, Jianghai Zhu wrote:
Hi All,
I have a data set
Hi All,
I have a data set with experimental phases. I would like to shift the
origin of the phases so that it matches the origin of another data set
and phases, which has different cell constants. Any suggestion of
what tools has the ability to do this? i.e. shift the origin by (0.0,
the origin of
phases to
match another set ---
http://solve.lanl.gov/Resolve/html_resolve_manual/resolve_sample_scripts.htm#offset_phases
Regards,
Mitch
-Original Message-
From: CCP4 bulletin board [mailto:[EMAIL PROTECTED] On Behalf
Of Jianghai Zhu
Sent: Friday, June 06, 2008 9:02 AM
rmsCHIRAL
0.015 1.150 0.004
The R and Rfree are very similar from these two versions of refmac5.
Does refmac5.4 have different geometry weights from refmac5.3? Which
one is more reasonable?
Thanks.
Jianghai
+++
Jianghai Zhu, Ph.D
CBR
I am using OS X 10.4.10, G4 powerbook. I have no problem with Kay's
emails, just got a message with Unable to verify message signature.
Jianghai
On Jul 7, 2007, at 12:38 PM, James Stroud wrote:
Hello All,
I'm not trying to pick on Kay Diederichs here, but is anyone else
having trouble
