Re: [COOT] Selecting columns from MTZ file

2013-12-05 Thread Paul Emsley
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

[COOT] large asymmetric units

2013-12-05 Thread Francis Reyes
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

Re: [COOT] large asymmetric units

2013-12-05 Thread Nat Echols
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

Re: [COOT] large asymmetric units

2013-12-05 Thread Pete Meyer
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