Re: [COOT] RSR exploding RNA

2009-05-05 Thread Iain Kerr
Chris, The hydrogens are at 0 occupancy so their positions are not refined...the other atoms at non-zero occupancy do move leaving the Hs behind..set the hydrogens to non-zero occupancy (eg. 0.01). HTH, Iain CK wrote: Hi all, I am refining a structure that contains RNA. I've added

Re: [COOT] RSR exploding RNA

2009-05-05 Thread Iain Kerr
Also, does the resolution of your data warrant including the hydrogens in the model ? Can you actually see them ? You can add them in their riding positions, which may help stablise your refinement, but not write them out to the coordinate file (uncheck and output to coordinate file in the

Re: [COOT] Fedora 8 binary core dumps - please help

2008-10-17 Thread Iain Kerr
Hi Scott, Is X11 running correctly ? (check if CCP4i launches)..it should work out the box in F8. Do you have the desktop effects switched on (wobbly windows etc.) ? At least earlier versions of Coot wouldn't launch properly under Fedora while desktop effects/Compiz/Beryl etc. were