Dear Tom,
There is a straightforward way to do what you want.
It is probably simplest to start by reading in only the images from the
first segment (0-180). Then do the indexing, cell refinement and
integration in the usual way.
Then read in the second segment of data. You will notice that in this
second segment, underneath the Sector name, there is a line starting
"Matrix" and this will be "Unknown". If you go to the Matrix line of
the first segment, the matrix will have a name (based on the image
template). Double click on the name of the matrix. A popup window
(Matrix properties) will appear. Click on the "save matrix file" icon
(a blue disc) and save the matrix with an appropriate filename.
Now go to the Matrix line of the second segment, double click (on
Unknown) as before and this time click on the "Open matrix file" icon
(a folder) and read in the matrix that you saved from the first sector.
You can now process the second segment using this matrix.
It would be even nicer if you could "drag and drop" the matrix, this is
on our "to do" list.
Best wishes,
Andrew
On 17 Aug 2009, at 13:33, Brett, Thomas wrote:
I am an imosflm novice and have a relatively simple question. I have a
360 deg data set collected in two swathes of 180 deg (one with phi=0
and omega going 0-180 and the second with phi = 180 and omega going
0-180). What is the easiest way to process the two datasets using a
matching orientation matrix (or one rotated by 180 deg as it were) so
that all the data can be merged together. Is there an easy way to do
it in imosflm or must one process the two sets separately and then
manipulate later with pointless before scalling and merging everything
together?
Thanks in advance.
-Tom
Tom J. Brett, PhD
Assistant Professor of Medicine
Division of Pulmonary and Critical Care
Washington University School of Medicine
Campus Box 8052, 660 S. Euclid
Saint Louis, MO 63110