Re: [COOT] Coot v1 rotation smoothness (or lack thereof)
On 19/05/2022 16:54, Phil Jeffrey wrote: After (finally) getting Coot to work install via Homebrew I find that the rotation smoothness is much, much worse compared to v0.9.8.1, when the window is enlarged via the buttons at the lower right of the menu from 1800x1500 -ish to 2900x2300 -ish which is a more useful size. This seems almost independent of map radius (within reason) or if I have just a simple difference map with relatively few lines drawn. I tried playing with shader settings but Basic and Plain do not increase draw speed and they shrink the drawn area into 1/4 of the area of Fancy. And they don't draw any faster in that smaller viewport. Coot 1.0.06-pre iMac Retina 5K, late 2015, High Sierra Any suggestions for tweaking ? Hi Phil, Congratulations on your compilation. You can investigate the FPS using the Draw -> Frames/Sec... Using the tutorial model and data, I get about 4FPS when I have focus in the graphics window (and bizarrely about 8FPS when focus is in (say) the Display Manager). And that is largely independent of the molecule drawn. This has been a topic of conversation (amongst other things) on github: https://github.com/pemsley/coot/issues/33 This has been one of my major concerns over the last 2 months. Charles and I have been doing some reading - it seems that there are other gtk-based programs that are slow on MacOS. The resize buttons were added because the normal resizing method (using the window manager) doesn't work right. I haven't blogged the window resize buttons, but Lucrezia tweeted it: https://twitter.com/lulu_catapano/status/1519227319788965888 The Basic vs Plain vs Fancy mode framebuffer resizing issue should have been fixed. I will need to check that. Paul. To unsubscribe from the COOT list, click the following link: https://www.jiscmail.ac.uk/cgi-bin/WA-JISC.exe?SUBED1=COOT=1 This message was issued to members of www.jiscmail.ac.uk/COOT, a mailing list hosted by www.jiscmail.ac.uk, terms & conditions are available at https://www.jiscmail.ac.uk/policyandsecurity/
[COOT] Coot v1 rotation smoothness (or lack thereof)
After (finally) getting Coot to work install via Homebrew I find that the rotation smoothness is much, much worse compared to v0.9.8.1, when the window is enlarged via the buttons at the lower right of the menu from 1800x1500 -ish to 2900x2300 -ish which is a more useful size. This seems almost independent of map radius (within reason) or if I have just a simple difference map with relatively few lines drawn. I tried playing with shader settings but Basic and Plain do not increase draw speed and they shrink the drawn area into 1/4 of the area of Fancy. And they don't draw any faster in that smaller viewport. Coot 1.0.06-pre iMac Retina 5K, late 2015, High Sierra Any suggestions for tweaking ? Phil Jeffrey Princeton To unsubscribe from the COOT list, click the following link: https://www.jiscmail.ac.uk/cgi-bin/WA-JISC.exe?SUBED1=COOT=1 This message was issued to members of www.jiscmail.ac.uk/COOT, a mailing list hosted by www.jiscmail.ac.uk, terms & conditions are available at https://www.jiscmail.ac.uk/policyandsecurity/
Re: [COOT] Coot in mac OS keeps crashing
On 18/05/2022 17:29, Nikos Pinotsis wrote: Hi all, I haven't seen any recent posts in the mailing list about any coot updates related to crashing. It keeps happening to me in two different mac computers without any apparent pattern: OS system: 10.15.7 or 12.2.1 Xquartz 2.8.1 (xorg-server 1.20.11) Coot: 0.9.8.1 It seems that the last time Coot crashed there was a problem with ATP/Mg (see below), however it the same happens without ATP in the structure. From your log, I deduced a protocol for crashing Coot. Refine Zone, click atom in residue-1, click atom in residue-2 [coot shows intermediate atoms] click an intermediate atom The reason I missed this is because I very rarely use Refine Zone (because there are faster methods to pick the residues I want). This is fixed in c62bc5202b65ab4b8f579a3e587394c5d2045f6b https://github.com/pemsley/coot/commit/c62bc5202b65ab4b8f579a3e587394c5d2045f6b Paul. To unsubscribe from the COOT list, click the following link: https://www.jiscmail.ac.uk/cgi-bin/WA-JISC.exe?SUBED1=COOT=1 This message was issued to members of www.jiscmail.ac.uk/COOT, a mailing list hosted by www.jiscmail.ac.uk, terms & conditions are available at https://www.jiscmail.ac.uk/policyandsecurity/