>>>>> "killermike" == killermike <[EMAIL PROTECTED]> writes:
killermike> 1.3.7 (installed using the Ubuntu package management) killermike> works fine. However, 1.4.2 and 1.4.3 (both built from killermike> source) suffer from sluggish screen updates and high CPU killermike> usage. The program is sluggish but still usable so, I'd killermike> like to keep using 1.4.x as I like some of the new killermike> features. What kind of things do you have in your documents? Maths? Math macros? Tables? killermike> I am gathering notes for a book project and I currently killermike> have about 12,000 words. I presume that I could move back killermike> to 1.3.x if the program becomes unusably sluggish in the killermike> future? Yes, I think so. killermike> This problem existed on Ubuntu 5.10, Ubuntu 6.10 and killermike> Kubuntu 6.10LTS. If I bring up the KDE process monitor, it killermike> would seem that the CPU usage (when I am highlighting text killermike> in Lyx) is divided between Lyx and X.org. The problems killermike> persist with either the stock NVidia support that comes killermike> with Ubuntu or the latest drivers from the Nvidia website. killermike> The problem seems worse when I highlight text with the killermike> mouse. Moving the mouse around when highlighting text killermike> takes the processor usage up to 100%. These problems are known in part. See for example http://bugzilla.lyx.org/show_bug.cgi?id=2381 http://bugzilla.lyx.org/show_bug.cgi?id=2195 killermike> I have attached the output from ./configure killermike> --with-frontend=qt --with-qt-dir=/usr/share/qt3/ killermike> >lyx143qt_config.txt to this email. This output does not show anything suspect. JMarc
