search for: xscale

Good afternoon, I am trying to create a plot where the bottom and top axes have the same scale but different tick marks. I tried user-defined xscale.component function but it does not produce desired results. Can anybody suggest where my use of xscale.component function is incorrect? For example, the code below tries to create a plot where horizontal axes limits are c(0,10), top axis has ticks at odd integers, and bottom axis has ticks at eve...

In the example R script below, horizontal gray gridlines are drawn at y coordinates where the points are drawn with the code: panel.abline(h=y, v=xScale, col.line="gray") How do I change this so that the horizontal gray gridlines are drawn at y coordinates where the y labels are drawn? The challenge is that each panel has different y-ranges (in my real example the y-ranges and y-intervals are even more different). For example, I wish I c...

..."e" (using paste()), I get the error message that the location isn't a numeric value. Is there any way to get this working somehow or do I have to take a different approach? Thanks, Katharina Here my failing approach: require(lattice) data(Earthquake, package = "MEMSS") xscale.components.log <- function(lim, ...) { ans <- xscale.components.default(lim = lim, ...) tick.at <- logTicks(paste("e^",lim,sep=""), loc = c(1, 3)) ans$bottom$ticks$at <- log(tick.at, 2) ans$bottom$labels$at <- log(tick.at, 2) ans$bottom$labels$...

Hello Scott, SL> Does that include FP hardware? I don't believe that any of the SL> PDA Xscales do, I assume that at least some codecs need FP for SL> compression; without floating point hardware, it's going to be SL> really slow. 1st in Xscale is integrated Micro Signal Architecture (MSA), the new design incorporates DSP and microcontroller functions - Intel and Analog Devices...

...gt; I don't know how to profile code (yet), but i'm about to go find out. > > Is it possible to profile the code on my x86 workstation, or does it > absolutely have to be run on the machine? ARM emulator anyone? :) <p>Intel designed performance monitoring hardware into the XScale. They also have a profiling tool called VTune that consists of some "data collector" code running on the XScale target, and a windows host application that collects the data from the target and displays it graphically, etc. http://www.intel.com/software/products/vtune/xscale/vtunex_...

Jean-Marc, At 08:12 PM 4/1/2005, Jean-Marc Valin wrote: >I'm not even sure what WMMX is, This is just a short name for the MMX/SSE extensions/intrinsic functions for the intel XSCALE processors. Most of the WMMX instructions have MMX/SSE equivalents, plus there are a few other interesting functions. We have been thinking about doing WMMX optimizations of the various speex asm functions, but just haven't gotten to it yet... Tom

...quot; <speex-dev at xiph.org> Cc: "speex-dev-request at xiph.org" <speex-dev-request at xiph.org> Message-ID: <1331060171.8097.YahooMailNeo at web65415.mail.ac4.yahoo.com> Content-Type: text/plain; charset="iso-8859-1" Hi All, i have configured speex1.2rc1 for xscale-elf (ARM architecture) ,then executed MAKE and MAKE INSTALL. so, i obtained libspeex.a in the /usr/local/lib with libogg.a compiled as well. but i when i link the library to my program (by adding LDFLAGS += -lspeex -lm ), and try to compile, i get this error: /usr/lib/gcc/xscale-elf/3.4.3/../../../...

I work with the Microsoft Embedded Visual C++, and i don't have a linux machine with me. I need to have the best performance in order to run my application for the Intel XSCale with MMX. I don't know if i can compile for this processor with the best performance using the Microsoft compiler. I would like a help regarding how to get or build this .obj. Thank you. Cesar Bremer Pinheiro Bremer Serv. Emp. Ltda. BRAZIL http://www.raseac.com.br

Hi All, i have configured speex1.2rc1 for xscale-elf (ARM architecture) ,then executed MAKE and MAKE INSTALL. so, i obtained libspeex.a in the /usr/local/lib with libogg.a compiled as well. but i when i link the library to my program (by adding LDFLAGS += -lspeex -lm ), and try to compile, i get this error: /usr/lib/gcc/xscale-elf/3.4.3/../../../...

Jean-Marc Valin wrote: > At this point, if you want to help, the best way would probably to try > tracking done what part of the code is responsible for the high system. > Once this is identified, we'll have a much better idea. > > I managed to log on the XSCALE 400 on handhelds.org. It helped, but I > can't do everything with it (and by attempts at profiling failed). I don't know how to profile code (yet), but i'm about to go find out. Is it possible to profile the code on my x86 workstation, or does it absolutely have to be run on the m...

...le to have labeled tick marks only intermittently (not one per date). I can transform the initial data from a date time string into POSIXlt or POSIXct, or Date objects. The issue is that when I try to layout the plot using: dev.off() pushViewport( plotViewport( c(5, 5, 4, 2), xscale=c( min(foo), max(foo)), yscale=c(0,30) ) ) I get this error, regardless of whether "foo" is formated as POSIXlt, POSIXct or Date for the xscale. Error in valid.viewport(x, y, width, height, just, gp, clip, xscale, yscale, : Invalid 'xscale'...

...course try without ffast-math and funroll-loops, as they can > decrease speed in some circumstances, but i'm open for further suggestions. I don't think it's worth playing with the compile switches yet. Still lots of other stuff to do. > The machine it's running on has an XScale-PXA255 processor at 400MHz, > with a 200MHz bus. I managed to log on the XSCALE 400 on handhelds.org. It helped, but I can't do everything with it (and by attempts at profiling failed). Jean-Marc -- Jean-Marc Valin, M.Sc.A., ing. jr. LABORIUS (http://www.gel.usherb.ca/laborius)...

I'm developing a Personalized system of news audible for PDAs(Pocket PC and Palm OS), I have somes PDAs with differents processors(Samsung (2410) 266 MHz, Intel Xscale PXA 250 to 200 and 400 MHz, OMAP1510) with Pocket PC 2002 and 2003, and Palm OS 5 operating system. I offer myself to test any application of speex that runs in these machines, only you must send me the source code. Regards. Rodrigo Parra M. MSc.(c), Computer Engenieer. Pontific Catholic University...

...cided to duplicate it here to make sure that I understand everything correctly. I would like to slightly change the way my plot axis labels look alike based on custom extra arguments to xyplot and bwplot. Right now these arguments are passed to my panel function, but they are not a part of dots in xscale.components :( Is it a big problem to fix? Is there an easy workaround? Mikhail

Hi, Does samba require gawk, awk, perl, cc to compile? Or is it possible to just use the gcc compiler to build it. I want to build samba on xscale processor which has aminimal file system with native gcc compiler. It doesn't has perl or gwak etc. -Thanks, Rajesh

On 11-05-16 09:21 AM, Koan-Sin Tan wrote: > splited patches and test cases > > mc-elf-thumbfunction-bit.diff: for 1 > mc-elf-arm-backend-bl-blx-sign-bit.diff: for 2. > mc-elf-thumb-bl-blx-relocation-table-entry.diff: for 3. > mc-elf-cpu-xscale-attributes.diff: for 4. > > elf-thumbfunc.s: test case for 1 > elf-thumbfunc-reloc.ll: test case for 2 and 3 > elf-xscale-attribute.ll: test case for 4 > I have checked in the first patch and test (with small modifications to the test). For the next patches, can you include the te...

...ng a browsing problem with W2k (German Version) on my 2.0.9 server (also tried 2.0.7 before), you are my last hope to help me soling my problem! Everything is working fine accessing the samba server from linux, no problem at all, all shares are listet with exact namewith smbclient -L ixdp425 (Intel Xscale Developper Plattform ixp425 Proz.) I'm also able to "net use" the shares from the W2k clients, or to direct access the shares by name e.g. with win commander by "cd \\ixdp425\temp" the test "net view \\ixdp425" is the first test that fails, not meaning to terminat...

...scription of what they're about, I might be able to give you some general comparisons between them and LLVA. > > 3. There is a strange handheld PDA/PC combo from > DualCor with 2 types of CPU in 1 system. > > http://www.dualcor.com > > If they can install Linux on both Xscale (ARM) and VIA > C7 (X86), is it possible to run LLVA on both CPU? It should be possible to run the LLVM tools on both processors. However, LLVM currently does not have an XScale code generator, so you will need to use the C backend to generate code that runs on the XScale. JIT compilation...

...2. What is the comparison with TAOS or TAO Intent, Morphun etc? http://www.tao-group.com http://www.synergenix.se/ http://www.mascotcapsule.com/ 3. There is a strange handheld PDA/PC combo from DualCor with 2 types of CPU in 1 system. http://www.dualcor.com If they can install Linux on both Xscale (ARM) and VIA C7 (X86), is it possible to run LLVA on both CPU? If LLVA is possible, is it possible to create Cluster/Multi processor system with the 2 CPU and run the same LLVM program on both CPU? Thank you Best regards. ----- End forwarded message ----- -- Misha Brukman :: http://misha.bruk...

...for you (much better than MP3 at 24 kbps anyway :) Last thing, can you try the code that's in CVS right now? I removed many float ops since 1.1.1, so it may already work better. Jean-Marc <p>Le jeu 06/11/2003 à 10:29, MAL a écrit : > Hi all, > > I've got a 400MHz XScale-PXA255 board, and I want to stream voice from > it over a network connection at 28.8baud. This calls for a capable > voice encoder which can encode at about 24kbps. I was damn happy when I > found Speex and said goodbye to MP3 :) > > However, i'm still a long way from realt...