If you were lazy you'd just run phaser ;-)
--
Tim Gruene
Institut fuer anorganische Chemie
Tammannstr. 4
D-37077 Goettingen
GPG Key ID = A46BEE1A
On Fri, 17 Apr 2009, James Stroud wrote:
Update:
The pounding I am beginning to feel in my head is reminiscent of a pounding I
felt while working in p43212 a while ago. I think this is an alternate origin
issue. Now I just need to figure out how to redefine the origin.
James
On Apr 16, 2009, at 9:38 PM, James Stroud wrote:
Hello All,
I have two crystals (that I'll call "data set 1" and "data set 2") that
seem to be isomorphic, but y and z are transposed between the two data
sets. Reindexing data set 2 with the operators
h => -h
k => l
l => k
makes the axes match data set 1, but running MR with the previous data set
2 solution on the newly reindexed data set 2 yields a solution rotated 180
about z with respect to the data set 1 solution. What is the operation to
reindex such that real space is rotated 180 about z? These are in P212121.
James
