Hi, I had a similar problem with a map crashing coot and pymol while it opened fine in chimera. There was some kind of discrepancy in the file header and the file size (slightly too small), but running through mapmask solved the issue. I can't claim to have figured that out. James Holton showed me the fix. If interested, the mapmask command is echo scale factor 1 | mapmask mapin emdproblemmap.map mapout fixedemdproblemmap.map
Regards Christine On Fri, Mar 8, 2024 at 7:54 AM Paul Emsley <[email protected]> wrote: > > On 08/03/2024 10:47, Dean Derbyshire wrote: > > > > Hi, I’m almost certain this has been addressed before so apologies… but is > there a trick to import EM map files into COOT, it keeps crashing when I’ve > tried. > > > > > My guess is that your computer is running out of memory. A pint into a > quart port? Sometime EM maps can be multi-gigs. And there was a memory leak > that I discovered just last week in fact. > > > It's somewhat disappointing that Coot crashes rather than giving you a > useful error message. Are you using the latest and greatest in the 0.9.x > series? > > > (The patch has not been back-ported to the 0.9.x series. I should do that > before the release of 0.9.8.94.) > > > Regards, > > Paul. > > > > ------------------------------ > > To unsubscribe from the CCP4BB list, click the following link: > https://www.jiscmail.ac.uk/cgi-bin/WA-JISC.exe?SUBED1=CCP4BB&A=1 > ######################################################################## To unsubscribe from the CCP4BB list, click the following link: https://www.jiscmail.ac.uk/cgi-bin/WA-JISC.exe?SUBED1=CCP4BB&A=1 This message was issued to members of www.jiscmail.ac.uk/CCP4BB, a mailing list hosted by www.jiscmail.ac.uk, terms & conditions are available at https://www.jiscmail.ac.uk/policyandsecurity/
