For looking at large regions of a map, I've found it easier (less
computationally demanding) to calculate map over the region of interest
and use a graphics program that doesn't do symmetry expansion.
Pete
Francis Reyes wrote:
Hi all
So I'm running into a case where I need to see maps for la
Yes. Dale's always right. I'm sorry, I forgot about that.
Cutting the resolution of a map from 2 A to 3 A is enough to get 120 A of map
to display on my 7 year old mac. Rotating the map in a time frame I can stand,
though, is a different issue.
Sue
On Dec 5, 2013, at 12:16 PM, Dale Tronrud
You can't go to a larger grid without decreasing the resolution of
the map first. If you have a 1 A resolution map and sample it with a
2 A spacing you are not likely to get anything useful (Your FFT
program should complain mightily too). If you cut the resolution to
4 A and sample at 2 you m
This is an issue with system memory limits, but I would first check whether
it's a 64-bit build of Coot - if not, upgrading the memory may not help. I
think you can do something like this:
file /Applications/ccp4-6.4.0/bin/../coot.app/Contents/coot/bin/coot-real
On Thu, Dec 5, 2013 at 10:16 AM,
How about calculating the maps using a larger grid size? You'll lose some
detail, but if you're looking at 120 A slabs you're probably not looking at
individual atoms/residues anyway. I'm not sure if you can do that in coot or
whether you need to calculate the map using ccp4 (or some other pro
Hi all
So I'm running into a case where I need to see maps for large radii (in excess
of 120A) and I'm thinking I need to move to bigger hardware than this laptop.
Essentially, I'm getting errors in malloc
coot-real(85522,0xa062e1a8) malloc: *** mach_vm_map(size=1140850688) failed
(error code=
On 04/12/13 21:10, Robert Oeffner wrote:
Hi,
I'm customising a small script for displaying the Patterson map from an MTZ file. As the
names of the columns is arbitrary I wonder if there is a function available in Coot that
lists the names of the columns in the MTZ file. It should be similar to