similar to: Troubleshooting 2D Graphics / Speed Issues

Displaying 20 results from an estimated 2000 matches similar to: "Troubleshooting 2D Graphics / Speed Issues"

2023 Jan 31
1
[PATCH 01/23] block: factor out a bvec_set_page helper
On Mon, Jan 30, 2023 at 08:47:58PM -0800, Jakub Kicinski wrote: > kinda random thought but since we're touching this area - could we > perhaps move the definition of struct bio_vec and trivial helpers > like this into a new header? bvec.h pulls in mm.h which is a right > behemoth :S I bet we can drop mm.h now. It was originally added for nth_page() in 3d75ca0adef4 but those were
2012 Nov 24
0
Does R has any SVG devices that allow setting of zooming and panning (in addition to Tooltips and Hyperlinks) ?
This question is in continuation to the one posted in StackOverflow : http://stackoverflow.com/q/13542480/1029725 Thanks in Advance Ch -- View this message in context: http://r.789695.n4.nabble.com/Does-R-has-any-SVG-devices-that-allow-setting-of-zooming-and-panning-in-addition-to-Tooltips-and-Hyp-tp4650657.html Sent from the R help mailing list archive at Nabble.com.
2011 Apr 27
3
Speed up plotting to MSWindows graphics window
Hello, I am working on a project analysing the performance of motor-vehicles through messages logged over a CAN bus. I am using R 2.12 on Windows XP and 7 I am currently plotting the data in R, overlaying 5 or more plots of data, logged at 1kHz, (using plot.ts() and par(new = TRUE)). The aim is to be able to pan, zoom in and out and get values from the plotted graph using a custom Qt
2015 Nov 17
1
firewalld being stupid
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On 17/11/15 17:29, Dennis Jacobfeuerborn wrote: > On 17.11.2015 17:51, m.roth at 5-cent.us wrote: >> Nick Bright wrote: >>> On 11/17/2015 8:18 AM, James B. Byrne wrote: >>>> This behaviour is congruent with SELinux. One utility adjusts >>>> the permanent configuration, the one that will be applied at
2008 Jun 11
2
[LLVMdev] Shared libs?
Cyrille Berger wrote: > Unfortunately it's not fixed in 2.3 :( That's indeed unfortunate. On x86-64 the Pure interpreter currently is a 7MB behemoth, and most of that is LLVM. ;-) On 32 bit I have all that stuff in a separate runtime library, resulting in a 27K interpreter executable. It goes without saying that this makes a world of a difference. I don't care if LLVM is a shared
2016 Jan 20
2
Monitor Dummy Device
Virtual Display have different meanings. i need a solution like a dualscreen. i want to move with mouse windows from one screen to the other. and i need that i can stream the 2. screen for example with ffmpeg. with ffmpeg i can stream a part of the desktop (also the second screen) i try to use the panning function of x-server. but with panning (desktop larger then monitor) the controlpanels and
2011 Mar 26
2
Recommend a pdf reader?
Hello!!! evince is a really good ubuntu pdf reader, but for some tasks I would like to use mouse button 1 for panning, because I use a netbook touchpad. Currently panning is only available using mouse button 3, which I would need to use a separate mouse for. (I've been unable to switch mouse button 1 and 3 around for evince... but that's off topic... ) I've tried many different
2011 Aug 22
2
Wiki/revision control to management of CRAN package repository
I propose the following humbly, with little know how as to how to implement, and realize it may have been proposed many times. It is just something I had on my mind. Would it be possible/desirable to have the whole CRAN package repository accessible through a public wiki, forge or version control interface (ideally a fusion of the wiki and forge approach)? It appears it would be a first for a
2010 Jun 16
4
perfomance issue with bricscad
Hi winegurus! I am quite new to wine. :( I have winehq latest stable release installed. My os is Ubuntu lucid. My hardware: core 2 duo 2.3ghz, graphic card nvidia 220 gt with 1g , board assus p5kpl am in, 1g ram My nvidia has proper drivers installed and recognized by x I installed bricscad v9 for windows without any problems. Tip: Bricscad seems to run quicker when I select nt 3.5 or 4.0 on
2006 Oct 01
0
New package 'ade4TkGUI', a Tcl/Tk GUI for ade4
Dear R-Users, ade4TkGUI is a new package available on CRAN. It implements a Tcl/Tk graphical user interface (GUI) for the ade4 package. Only the most basic functions of ade4 have a GUI in this first version : classical one-table data analysis methods (PCA, COA, MCA, PCO, etc.), one table with groups of rows (BGA, WGA, DA), and two-tables analysis methods (Coinertia analysis, CCA, PCAIV).
2006 Oct 01
0
New package 'ade4TkGUI', a Tcl/Tk GUI for ade4
Dear R-Users, ade4TkGUI is a new package available on CRAN. It implements a Tcl/Tk graphical user interface (GUI) for the ade4 package. Only the most basic functions of ade4 have a GUI in this first version : classical one-table data analysis methods (PCA, COA, MCA, PCO, etc.), one table with groups of rows (BGA, WGA, DA), and two-tables analysis methods (Coinertia analysis, CCA, PCAIV).
2007 Feb 27
15
Deployement options
After reading the digital shortcut and the documentation on the web site I''m confused. Which one should I use? pen, balance or nginx ? I don''t want to use a behemoth like appache and ssl is not needed so it reduces my choice to those three only.... What are the pros and cons of each? I don''t have much money, so the less ressources I use the better it is for me.... As
1999 Apr 30
0
SAMBA digest 2073
Why is www.secnet.com down ? i'm looking for the samba-audit-tool and didn't find any mirror. Thomas On Fri, 30 Apr 1999 samba@samba.org wrote: > SAMBA Digest 2073 > > For information on unsubscribing see http://samba.org/listproc/ > Topics covered in this issue include: > > 1) Group-Shares > by Johannes Scherbaum <scherj@funkhaus.de> >
2019 Sep 12
1
Gnu sieve vs Dovecot sieve-filter - sieve-filter extremely slow at lda (writing emails to local mbox files)
(I did subscribe to this mailing list, albeit with zen at freedbms.net, so either way I'm getting all your emails - thank you -so- much for replying...) MUA is mutt, reading email in a terminal (sorry, forgot to mention this before). For many years now my email folder (mbox files) collection has grown to many GiB, mostly mailing lists. If I am to change email storage format, it should be
2009 Jul 31
3
fullscreen uses panning, and xrandr has cursor moving
I'm having a problem with games running in wine fullscreen with nvidia proprietary driver 185.18 under Fedora 11 64-bit. My desktop resolution is 1920x1200, and when I run a game with 1280x960 fullscreen setup (like Halo for example), it changes resolution to 1280x960 and runs fullscreen as expected, but when I move the mouse toward the edge rapidly, it pans the game screen away as if
2010 Jun 12
0
[LLVMdev] Bignum development
On 12 June 2010 00:51, Eli Friedman <eli.friedman at gmail.com> wrote: > On Fri, Jun 11, 2010 at 3:28 PM, Bill Hart <goodwillhart at googlemail.com> wrote: >> Hi Eli, >> >> On 11 June 2010 22:44, Eli Friedman <eli.friedman at gmail.com> wrote: >>> On Fri, Jun 11, 2010 at 10:37 AM, Bill Hart <goodwillhart at googlemail.com> wrote:
2010 Jun 13
0
[LLVMdev] Bignum development
Hi Bill- I think, ideally, the backend would be able to match arbitrary-precision arithmetic to add-with-carry or subtract-with-borrow through i65/i33. That would remove the need for the overflow intrinsics entirely. Alistair On 13 Jun 2010, at 02:27, Bill Hart wrote: > I was able to get the loop to increment from -999 to 0 using IR > directly. That got rid of the cmpq. > > The
2007 Apr 24
1
Problem installing Rmpi with lam on SGI SLES9
Hi, I've been trying here to install Rmpi on an SGI IA-64 machine with 64 processors, running SuSE Linux Enterprise Server 9, R 2.4.0 and lam-mpi 7.1.3. While I've read of similar problems on this list, I think I've got an entirely new set of error messages to contribute (see below). I'm not sure what the actual error is and what the @gprel relocation message is about. Any help
2010 Jun 13
2
[LLVMdev] Bignum development
I was able to get the loop to increment from -999 to 0 using IR directly. That got rid of the cmpq. The carry i was after was able to be obtained using the intrinsic @llvm.uadd.with.overflow.i64, however there is no way to add with carry and have it realise that the resulting *carry out* cannot exceed 1. It actually writes the carry to a byte, and then uses logical operations on it, which slows
2010 Jun 13
2
[LLVMdev] Bignum development
Yeah I had a think about it, and I think intrinsics are the wrong way to do it. So I'd say you are likely right. Bill. On 13 June 2010 04:33, Alistair Lynn <arplynn at gmail.com> wrote: > Hi Bill- > > I think, ideally, the backend would be able to match arbitrary-precision arithmetic to add-with-carry or subtract-with-borrow through i65/i33. That would remove the need for the