[Bug 136632] Re: lyx 1.5 extremely slow on Gutsy
Marking this bug as fix released as a fix seems to be available since hardy. ** Changed in: lyx (Ubuntu) Status: Fix Committed = Fix Released -- lyx 1.5 extremely slow on Gutsy https://bugs.launchpad.net/bugs/136632 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 136632] Re: lyx 1.5 extremely slow on Gutsy
I agree : lyx 1.5.1 on Gutsy is too slow with my current document : I have to wait for 1 second between typing each key :( To improve Lyx performance, just update your lyx version to 1.5.3 1/ you don't fear to upgrade to Hardy Heron :p 2/ you want to stick on Gusty Gibbon, so install the backport a/ update your /etc/apt/sources.list to enable backports see https://help.ubuntu.com/community/UbuntuBackports#head-64200fc3461be5e8062b5df39c80c115cb067ec9 b/ update your lyx version apt-get update ; apt-get install lyx c/ remove or comment the backport repository in your /etc/apt/sources.list in order to prevent unintentionnal system wreckage :p Voila ! Nop -- lyx 1.5 extremely slow on Gutsy https://bugs.launchpad.net/bugs/136632 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 136632] Re: lyx 1.5 extremely slow on Gutsy
Users should install Gutsy lyx 1.5.3 backport ** Changed in: lyx (Ubuntu) Status: Confirmed = Fix Committed -- lyx 1.5 extremely slow on Gutsy https://bugs.launchpad.net/bugs/136632 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 136632] Re: lyx 1.5 extremely slow on Gutsy
Artem: I have never had compiz on my computer, but the glacial typing is often still apparent! Riom: I installed lyx-1.5.2-1_dapper_i386.deb but the slow-typing bug is unchanged. This is a major problem! I use LyX for everything. I would love to be able to downgrade within Gutsy's apt system until it's fixed. Anyway, we carry on looking for patterns of when the problem is worst...? -- lyx 1.5 extremely slow on Gutsy https://bugs.launchpad.net/bugs/136632 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 136632] Re: lyx 1.5 extremely slow on Gutsy
I have this slow-lyx problem too, and I've noticed that scrolling in a terminal (e.g. when using less) is smooth when i use not-antialised font, but annoyingly slow when antialiased. could these two problems be related? -- lyx 1.5 extremely slow on Gutsy https://bugs.launchpad.net/bugs/136632 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 136632] Re: lyx 1.5 extremely slow on Gutsy
i switched from compiz to metacity and slow scrolling in lyx went away. -- lyx 1.5 extremely slow on Gutsy https://bugs.launchpad.net/bugs/136632 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 136632] Re: lyx 1.5 extremely slow on Gutsy
Hi all, I experienced a similar problem, typing speed improved a lot after installing the qt4-designer package. Character deletion is still quite slow, but it seems as I can at least type all right now. thought it might be helpful to someone... ciao, martin -- lyx 1.5 extremely slow on Gutsy https://bugs.launchpad.net/bugs/136632 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 136632] Re: lyx 1.5 extremely slow on Gutsy
The same thing happened to me with 1.5.1 on the repo, but it seems not happening with 1.5.2 installed from a checkinstall deb found at ftp://ftp.lyx.org/pub/lyx/bin/1.5.2/lyx-1.5.2-1_dapper_i386.deb Could anyone confirm this bug with 1.5.2? -- lyx 1.5 extremely slow on Gutsy https://bugs.launchpad.net/bugs/136632 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 136632] Re: lyx 1.5 extremely slow on Gutsy
Hi, using Lyx 1.5.1 (from standard repo) on Kubuntu Gusty Gibbons (upgraded from Feisty). Lyx is very slow on my system, but also has problems with copy and paste: most of the time, the selected text get de-selected immediately. Both problems go away when I clean clipboard history (using Klipper icon). So this confirms davidy's report. -- lyx 1.5 extremely slow on Gutsy https://bugs.launchpad.net/bugs/136632 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 136632] Re: lyx 1.5 extremely slow on Gutsy
Great find. Should be reported upstream. -- lyx 1.5 extremely slow on Gutsy https://bugs.launchpad.net/bugs/136632 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 136632] Re: lyx 1.5 extremely slow on Gutsy
I found that lyx was slow when you had something in the clipboard that was from another program (like firefox), but when I copied into the clipboard a segement of lyx's text, the keyboard response immediately increased. -- lyx 1.5 extremely slow on Gutsy https://bugs.launchpad.net/bugs/136632 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 136632] Re: lyx 1.5 extremely slow on Gutsy
I am dumb, and uploaded to ppa the same source as ubuntu. Sorry, perhaps it's easier if you # apt-get source lyx then # apt-get build-dep lyx then # cd lyx-*, edit debian/control, disable assertions and # debuild it, ignoring the warnings about signatures. -- lyx 1.5 extremely slow on Gutsy https://bugs.launchpad.net/bugs/136632 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 136632] Re: lyx 1.5 extremely slow on Gutsy
I still see this slow behavior on my machine (i386 using compiz on an nvidia running the 100.14.19 driver). I will try the packages without assertions. -- lyx 1.5 extremely slow on Gutsy https://bugs.launchpad.net/bugs/136632 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 136632] Re: lyx 1.5 extremely slow on Gutsy
I tried to test the above packages posted by Vincenzo Ciancia on 2007-09-11, but when I try to install the lyx 1.5.0-0ubuntu2 package, I get an error: dpkg: dependency problems prevent configuration of lyx: lyx depends on libboost-filesystem1.34.0 (= 1.34.0~rc2-1); however: Package libboost-filesystem1.34.0 is not installed. lyx depends on libboost-iostreams1.34.0 (= 1.34.0~rc2-1); however: Package libboost-iostreams1.34.0 is not installed. lyx depends on libboost-regex1.34.0 (= 1.34.0~rc2-1); however: Package libboost-regex1.34.0 is not installed. lyx depends on libboost-signals1.34.0 (= 1.34.0~rc2-1); however: Package libboost-signals1.34.0 is not installed. -- lyx 1.5 extremely slow on Gutsy https://bugs.launchpad.net/bugs/136632 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 136632] Re: lyx 1.5 extremely slow on Gutsy
I had a look at the development mail archive for lyx, and in late sept they identified the problem but AFAIK, have not yet fixed it. ** Changed in: lyx (Ubuntu) Status: New = Confirmed -- lyx 1.5 extremely slow on Gutsy https://bugs.launchpad.net/bugs/136632 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 136632] Re: lyx 1.5 extremely slow on Gutsy
In my ppa you can find updated packages, even though due to version numbers you will have to install using dpkg from command line. Packages are here: http://ppa.launchpad.net/vincenzo-ml/ubuntu/pool/universe/l/lyx/ Don't expect them to be much faster, because there is also a bug, however if you paste some text (which seems to be a workaround for this bug) when you open a document you should notice a much better responsiveness when editing and moving cursor than with assertions on, after the same workaround. -- lyx 1.5 extremely slow on Gutsy https://bugs.launchpad.net/bugs/136632 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 136632] Re: lyx 1.5 extremely slow on Gutsy
I have noticed this bug too, and have noticed that adding the following option to xorg.conf Device section(s) seems to work around it for the most part: Option XaaNoOffscreenPixmaps true Unfortunately this doesn't cure the molasses-slow scrolling, so for me Lyx is not yet usable in 7.10. -- lyx 1.5 extremely slow on Gutsy https://bugs.launchpad.net/bugs/136632 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 136632] Re: lyx 1.5 extremely slow on Gutsy
II'll have to recant that last comment, the typing speed problem seemed to go away around the same time when I added that option, but my video driver (nvidia) reports that it ignores it, and taking it out doesn't cause the typing speed to slow down again. Something else I did must have resolved it. Sorry for the noise. -- lyx 1.5 extremely slow on Gutsy https://bugs.launchpad.net/bugs/136632 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 136632] Re: lyx 1.5 extremely slow on Gutsy
This may be due to assertions being enabled in lyx. These are not enabled by default by the developers, and are only meant as a debug feature, but debian maintainers insist on having them turned on, hence this option propagated back to 1.5 in ubuntu after sync with debian. I succeded in having them removed from lyx 1.4 where they harmed normal usage. However, I have not been experiencing such problems with lyx 1.5, hence I didn't report a new bug to remove assertions again. Try getting the source, disabling assertions in debian/rules, and see if the problem is solved that way. -- lyx 1.5 extremely slow on Gutsy https://bugs.launchpad.net/bugs/136632 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 136632] Re: lyx 1.5 extremely slow on Gutsy
if you have i386 you can try to manually install the two packages listed here: http://www.di.unipi.it/~ciancia/content/deb/ these are compiled without assertions, and run evidently faster on my machine. -- lyx 1.5 extremely slow on Gutsy https://bugs.launchpad.net/bugs/136632 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 136632] Re: lyx 1.5 extremely slow on Gutsy
Such a delay is not present on my system and 1.5 works perfectly on gutsy for me. I have read of similar issues on the lyx-devel mailing list and they are usually very specific graphics problems. I suggest you post your problem there. 1.5 uses qt4 unlike the 1.4 series which used qt3.. -- lyx 1.5 extremely slow on Gutsy https://bugs.launchpad.net/bugs/136632 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
