A couple of (perhaps not very useful) answers: - it is only a single machine - the file is a static file that I uploaded - it's not being calculated on the fly
I've just uploaded another 2 mrc files to the server - do you get the same problems with these? http://www.ccpem.ac.uk/jsmol_test/data/emd_1494.mrc and http://www.ccpem.ac.uk/jsmol_test/data/emd_1998.mrc Chris From: Robert Hanson [hans...@stolaf.edu] Sent: 08 September 2014 13:13 To: jmol-users@lists.sourceforge.net Subject: Re: [Jmol-users] Setting cutoff with some maps causes map to fail to load OK, here's a twist: When I download the file and then read it from disk, it reads perfectly. When I load it as "http://www.ccpem.ac.uk/jsmol_test/data/1akeA_10A.mrc"; Jmol reads trash. Actually, the problem is intermittent. One time I read the following (blocks of 8 bytes, shown starting at byte 12828). This is correct and leads to a good isosurface: bindoc 12828 [-40,95,-126,42,0,0,0,0] 713187288 bindoc 12832 [86,-70,32,46,0,0,0,0] 773896790 bindoc 12836 [120,-11,-123,48,0,0,0,0] 814085496 and then a minute later, when I read the same file from that address, I got this: bindoc 12828 [0,0,-40,95,0,0,0,0] 1607991296 (3.112888E19) bindoc 12832 [-126,42,86,-70,0,0,0,0] -1168758142 bindoc 12836 [32,46,120,-11,0,0,0,0] -176673248 I think you can see how the bytes are very strangely shifted. I can't imagine this is a problem on the Jmol end. Maybe there are two machines on the ccp4 end, and one is failing. ah-- I just tried it again, and I got a different set of garbage. The fact that the shifting is only in the first 4 of the 8 bytes of the float value suggests that some program on your end is calculating these on the fly and has a bug. Who manages this server? Bob ------------------------------------------------------------------------------ Want excitement? Manually upgrade your production database. When you want reliability, choose Perforce Perforce version control. Predictably reliable. http://pubads.g.doubleclick.net/gampad/clk?id=157508191&iu=/4140/ostg.clktrk _______________________________________________ Jmol-users mailing list Jmol-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jmol-users
