search for: madness

Displaying 20 results from an estimated 1597 matches for "madness".

2007 Oct 25
0
[PATCH] Fix logic in mad detection
If neither --enable-mad nor --disable-mad was given, try to find mad. If it wasn't found, warn the user, but don't fail. If --enable-mad was given, fail if mad is not found. If --disable-mad was given, don't warn the user, as the user already knows that mad won't be enabled. mad is not and should not be considered a hard requirement, as it's absent in most distros due to
2007 Dec 23
1
Problem with initialize of S4 classes
Dear all Below is the code for "scriptPreFilter.R" which gives the following result: > source("scriptPreFilter.R") > prefltr <- new("PreFilter", mad=c(0.5,0.01)) [1] "------initialize:PreFilter------" [1] "------initialize:Filter------" > str(prefltr) Formal class 'PreFilter' [package ".GlobalEnv"] with 2 slots
2020 Aug 13
0
GT215 hw video decoder + gst-play-1.0 for mpeg2 = assertion
LANG=C DRI_PRIME=1 vainfo libva info: VA-API version 0.40.0 libva info: va_getDriverName() returns 0 libva info: Trying to open /usr/X11R7/lib/dri/nouveau_drv_video.so libva info: Found init function __vaDriverInit_0_40 libva info: va_openDriver() returns 0 vainfo: VA-API version: 0.40 (libva ) vainfo: Driver version: Mesa Gallium driver 20.3.0-devel for NVA3 vainfo: Supported profile and
2012 Jul 11
2
[LLVMdev] [NVPTX] llc -march=nvptx64 -mcpu=sm_20 generates invalid zero align for device function params
Hello, FYI, this is a bug http://llvm.org/bugs/show_bug.cgi?id=13324 When compiling the following code for sm_20, func params are by some reason given with .align 0, which is invalid. Problem does not occur if compiled for sm_10. > cat test.ll ; ModuleID = '__kernelgen_main_module' target datalayout = "e-p:64:64-i64:64:64-f64:64:64-n1:8:16:32:64" target triple =
2010 Feb 01
1
Comparing Variables and Writing a New Column
HI, I am using Windows XP and R version 2.9.2. I have a data frame written by R similar to the following: Lab_ID Analysis_Soil Results -4MAD -2.5MAD +2.5MAD +4MAD 55003 Calcium-2008-116 900 961 1121.5 1656.5 1817 55003 Calcium-2008-117 3321 2175 2380.5 3065.5 3271 55003
2015 Jan 23
3
[PATCH 1/2] nv50/ir: Add support for MAD short+IMM notation
Add emission rules for negative and saturate flags for MAD 4-byte opcodes, and get rid of constraints. Short MAD has a very specific SDST == SSRC2 requirement, and since MAD IMM is short notation + 4-byte immediate, don't have the compiler create MAD IMM instructions yet. V2: Document MAD as supported short form Signed-off-by: Roy Spliet <rspliet at eclipso.eu> ---
2012 Nov 09
0
[LLVMdev] [NVPTX] llc -march=nvptx64 -mcpu=sm_20 generates invalid zero align for device function params
Dear all, I'm attaching a patch that should fix the issue mentioned above. It simply makes the same check seen in the same file for global variables: emitPTXAddressSpace(PTy->getAddressSpace(), O); if (GVar->getAlignment() == 0) O << " .align " << (int) TD->getPrefTypeAlignment(ETy); else O << " .align " <<
2004 Oct 08
1
Survey of "moving window" statistical functions - still looking f or fast mad function
Hi, Lately I run into a problem that my code R code is spending hours performing simple moving window statistical operations. As a result I did searched archives for alternative (faster) ways of performing: mean, max, median and mad operation over moving window (size 81) on a vector with about 30K points. And performed some timing for several ways that were suggested, and few ways I come up
2005 Apr 02
1
Survey of "moving window" statistical functions - still looking f or fast mad function
Hi, First, let me thank Jaroslaw for making this survey. I find it quite illuminating. Now the questions: * the #1 solution below (based on cumsum) is numerically unstable. Specifically if you do the runmean on a positive vector you can easily get negative numbers due to rounding errors. Does anyone see a modification which is free of this deficiency? * is it possible to optimize the
2012 Feb 07
2
Weighted mad
Greetings UseRs, Pls advise if there is a way to write a func that can be supplied to aggregate to compute weighted MeanAbsolute Dev (MAD). I am having trouble passing the correct weights from each group level and cannot see the code behind aggregate. But maybe 'aggregate' is not the best way to do that. > m1 <-
2002 Apr 25
0
FW: [mad-dev] Vorbis article
I thought you guys would like to check rob leslies article on integer vorbis. He is the author of the integer mp3 decoder 'MAD'. Brett Paterson CEO / Lead Programmer. Firelight Technologies Pty Ltd. FMOD SoundSystem http://www.fmod.org > -----Original Message----- > From: mad-dev-admin@lists.mars.org [mailto:mad-dev-admin@lists.mars.org] > On Behalf Of Rob Leslie > Sent:
2007 Mar 19
0
2 commits - configure.ac
configure.ac | 42 +++++++++++++++++++++++++++++++++--------- 1 files changed, 33 insertions(+), 9 deletions(-) New commits: diff-tree 4b27c650286f819714b1fd9048385796037a516a (from parents) Merge: deb389f11445d7d935e05ef44590507f0e64db84 00252e7f75acd6466c2ae7c6fc446f4741dab7a1 Author: Benjamin Otte <otte@gnome.org> Date: Mon Mar 19 09:14:48 2007 +0100 Merge branch
2011 Mar 18
1
help please: put output into dataframe
Dear R community members I have been struggling on this simple question, but never get appropriate solution. So please help. # my data, though I have a large number of variables var1 <- rnorm(500, 10,4) var2 <- rnorm(500, 20, 8) var3 <- rnorm(500, 30, 18) var4 <- rnorm(500, 40, 20) datafr1 <- data.frame(var1, var2, var3, var4) # my unsuccessful codes nvar <- ncol(datafr1)
2012 Mar 09
6
unir 2 dataframe con con igual caso pero distinto valor en igual variable
Estimados usarios de R: Tengo una base de datos madre en formato .sav de SPSS y la quiero modificar usando datos de otras base de datos .sav y otra en .csv a las que llamare hijos. No tengo problema en convertirlas en data.frame. Todos los archivos tienen en comĂșn una variable que es Ășnica. En aquellos casos que les falta un valor a una variable en el archivo madre lo relleno con el valor del
2007 Sep 14
3
x-axis order
Hi all, I have a time series which contain data collected weekly from week 26 to week 25 the following year. How do I plot this data, so that the x-axis is displaying the week numbers, ordered as in the data? Thanks in advance, Gustaf --- x<-c(26:52,1:25) y<-rnorm(52)+1:52 plot(x,y) ## How do I get the x axis to be ordered by the current ordering of x? -- Gustaf Rydevik, M.Sci. tel:
2015 Jan 13
3
nv50/ir: Implement short notation for MAD V2
V2: clarify code, commit msgs, add comments. Drop code to was supposed to make register assignment prefer SDST == SRC2 (patch 2) for now, because it didn't quite do what I intended.
2016 Nov 28
2
Looking for help with an ast matcher
Hi Piotr, Thanks. Yeah, it seemed a little weird, but it was what got me closest. I found out that the matcher I supplied here was working for clang-query 3.8.1. I'm working on a clang-tidy module for 4.0.0 - it's not working there. Could you elaborate on the "onImplicitObjectArgument"? There is no document on it on the clang page. So I wouldn't know how it works or what it
2015 Feb 06
2
[PATCH 1/3] nv50/ir: Add support for MAD 4-byte opcode
Add emission rules for negative and saturate flags for MAD 4-byte opcodes, and get rid of some of the constraints. Obviously tested with a wide variety of shaders. V2: Document MAD as supported short form V3: Split up IMM from short-form modifiers Signed-off-by: Roy Spliet <rspliet at eclipso.eu> --- src/gallium/drivers/nouveau/codegen/nv50_ir_emit_nv50.cpp | 10 ++++------
2015 Jan 28
4
[LLVMdev] RFC: Add ISD nodes for mad
Hi, I would like to add an ISD node for an fmad operation (named either FMAD or FMULADD). It will have the semantics of returning the same result as the separate multiply and add with the intermediate rounding step, and not a differently rounded result. The motivation is to share code with the various FMA forming DAG combines, but will be generally more useful on targets that support it
2015 Jan 29
4
[LLVMdev] RFC: Add ISD nodes for mad
> On Jan 28, 2015, at 3:47 PM, Hal Finkel <hfinkel at anl.gov> wrote: > > ----- Original Message ----- >> From: "Matt Arsenault" <Matthew.Arsenault at amd.com> >> To: "llvmdev at cs.uiuc.edu" <LLVMdev at cs.uiuc.edu> >> Sent: Wednesday, January 28, 2015 1:52:59 PM >> Subject: [LLVMdev] RFC: Add ISD nodes for mad >>