Displaying 20 results from an estimated 43 matches for "blases".
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2017 Dec 17
2
OpenBLAS in everyday R?
It seems like many of the multi-threaded BLASes have some sort of
fundamental problem preventing use in the way Juan suggests:
- Dirk's vignette states that ATLAS "fixes the number of cores used at
compile-time and cannot vary this setting at run-time", so any
user-friendly implementation for R would have to compile ATLAS for 1-1...
2007 Oct 12
2
Perfomance tuning for NIS client
Hi,
I have both linux and solaris NIS client against a Solaris NIS Server, but
my linux box are shamefully slow compare to solaris some sample:
on Solaris 5.8:
# ypwhich
transporter02.domain.com
# time id userid
uid=36923(userid) gid=36923(u_036923)
real 0.0
user 0.0
sys 0.0
on Linux:
[root at linux]# ypwhich
transporter02.domain.com
[root at amsdc2-n-s04taw root]# time
2017 Dec 17
1
OpenBLAS in everyday R?
...s, shipping R by default with Non-GPL is illegal.
Cheers,
Juan
El 17/12/2017 2:50 a. m., "Avraham Adler" <avraham.adler at gmail.com>
escribi?:
> On Sat, Dec 16, 2017 at 7:41 PM, Kenny Bell <kmbell56 at gmail.com> wrote:
> > It seems like many of the multi-threaded BLASes have some sort of
> > fundamental problem preventing use in the way Juan suggests:
> >
> > - Dirk's vignette states that ATLAS "fixes the number of cores used at
> > compile-time and cannot vary this setting at run-time", so any
> > user-friendly impleme...
2018 Jan 09
2
OpenBLAS in everyday R?
...il.com
> <https://stat.ethz.ch/mailman/listinfo/r-devel>> />/escribi?: />//>>/On Sat, Dec 16, 2017 at 7:41 PM, Kenny Bell <kmbell56 at gmail.com
> <https://stat.ethz.ch/mailman/listinfo/r-devel>> wrote: />>/> It seems like many of the multi-threaded BLASes have some sort of />>/> fundamental problem preventing use in the way Juan suggests: />>/> />>/> - Dirk's vignette states that ATLAS "fixes the number of cores used at />>/> compile-time and cannot vary this setting at run-time", so any />>/&g...
2018 Jan 10
5
OpenBLAS in everyday R?
...adler at gmail.com <https://stat.ethz.ch/mailman/listinfo/r-devel>> />/escribi?: />//>>/On Sat, Dec 16, 2017 at 7:41 PM, Kenny Bell <kmbell56 at gmail.com <https://stat.ethz.ch/mailman/listinfo/r-devel>> wrote: />>/> It seems like many of the multi-threaded BLASes have some sort of />>/> fundamental problem preventing use in the way Juan suggests: />>/> />>/> - Dirk's vignette states that ATLAS "fixes the number of cores used at />>/> compile-time and cannot vary this setting at run-time", so any />>/&g...
2004 Jul 03
2
DSTEIN error (PR#7047)
Full_Name: Stephen Weigand
Version: 1.9.0
OS: Mac OS X 10.3.4
Submission from: (NULL) (68.115.89.235)
When running an iteratively reweighted least squares program R crashes and the
following is
written to the console.app (when using R GUI) or to stdout (when using R from
the command
line):
Parameter 5 to routine DSTEIN was incorrect
Mac OS BLAS parameter error in DSTEIN, parameter #0,
2017 Dec 17
0
OpenBLAS in everyday R?
On Sat, Dec 16, 2017 at 7:41 PM, Kenny Bell <kmbell56 at gmail.com> wrote:
> It seems like many of the multi-threaded BLASes have some sort of
> fundamental problem preventing use in the way Juan suggests:
>
> - Dirk's vignette states that ATLAS "fixes the number of cores used at
> compile-time and cannot vary this setting at run-time", so any
> user-friendly implementation for R would have...
2007 Aug 02
1
Chmod Explaination
Howdy list,
I can't seem to find any doc's explaining what's really going on behind
this scenario:
A user home directory had been reset to :
d--- --- --- user group user_dir
As root i tried to :
chmod -R 750 user_dir
got permission denied, my friend tried with as user that owns the directory
to:
chmod -R 750 user_dir and voila it works.
My question is how come did it work,
2004 Aug 13
0
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m.eds from u-s_a & 0v_ernig'ht sh,ipping
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It would be a out and out day-dreaming if you don't want to lose weight via
exercise? Now Maridia is with you,you can be a day-dreamer.
Again the scene changed, and within a dingy, underground room, hemmed in by
walls of stone, and dimly lighted by a
2018 Jan 11
2
OpenBLAS in everyday R?
...adler at gmail.com <https://stat.ethz.ch/mailman/listinfo/r-devel>> />/escribi?: />//>>/On Sat, Dec 16, 2017 at 7:41 PM, Kenny Bell <kmbell56 at gmail.com <https://stat.ethz.ch/mailman/listinfo/r-devel>> wrote: />>/> It seems like many of the multi-threaded BLASes have some sort of />>/> fundamental problem preventing use in the way Juan suggests: />>/> />>/> - Dirk's vignette states that ATLAS "fixes the number of cores used at />>/> compile-time and cannot vary this setting at run-time", so any />>/&g...
2017 Dec 16
0
OpenBLAS in everyday R?
It seems that reproducibility across systems is also an issue with
multithreaded BLASes:
https://hal.archives-ouvertes.fr/hal-01202396/file/exblas.pdf
On Sun, Dec 17, 2017 at 11:50 AM, Keith O'Hara <keith.ohara at nyu.edu> wrote:
> On point 1):
>
> The standard approach seems to favor the reference BLAS for reasons other
> than speed.
>
> For example, ve...
2010 May 26
2
R and ATLAS
Rhelpers:
I recently installed the 64-bit version of R on my Debian system, and
afterwards was asked if it was compiled using ATLAS. Is there a way
to test to see if R is using ATLAS?
--j
2018 Feb 09
3
R Compilation gets stuck on Windows 64
...ate the default directory.
EXT_LIBS = D:/R64/extsoft
# an alternative is to use -gstabs here, if the debugger supports only
stabs.
# G_FLAG = -gdwarf-2
# Set to YES and specify the path if you want to use the ATLAS BLAS.
USE_ATLAS = YES
ATLAS_PATH =D:/home/thread0
# Support for the ACML and Goto BLASes has been withdrawn: see R-admin.html
# Define to use svnversion to set SVN-REVISION (slow, and requires a clean
# checkout with no modifications).
# USE_SVNVERSION = YES
# With the previously recommended gcc 4.6.3 toolchain, set this to 32 or 64
# MULTI = 64
# If the toolchain's bin directory...
2018 Jan 09
0
OpenBLAS in everyday R?
...adler at gmail.com <https://stat.ethz.ch/mailman/listinfo/r-devel>> />/escribi?: />//>>/On Sat, Dec 16, 2017 at 7:41 PM, Kenny Bell <kmbell56 at gmail.com <https://stat.ethz.ch/mailman/listinfo/r-devel>> wrote: />>/> It seems like many of the multi-threaded BLASes have some sort of />>/> fundamental problem preventing use in the way Juan suggests: />>/> />>/> - Dirk's vignette states that ATLAS "fixes the number of cores used at />>/> compile-time and cannot vary this setting at run-time", so any />>/&g...
2005 Dec 06
1
standardized residuals (rstandard & plot.lm) (PR#8367)
Full_Name: Heather Turner
Version: 2.2.0
OS: Windows XP
Submission from: (NULL) (137.205.240.44)
Standardized residuals as calculated by rstandard.lm, rstandard.glm and plot.lm
are Inf/NaN rather than zero when the un-standardized residuals are zero. This
causes plot.lm to break when calculating 'ylim' for any of the plots of
standardized residuals. Example:
2018 Jan 10
0
OpenBLAS in everyday R?
...adler at gmail.com <https://stat.ethz.ch/mailman/listinfo/r-devel>> />/escribi?: />//>>/On Sat, Dec 16, 2017 at 7:41 PM, Kenny Bell <kmbell56 at gmail.com <https://stat.ethz.ch/mailman/listinfo/r-devel>> wrote: />>/> It seems like many of the multi-threaded BLASes have some sort of />>/> fundamental problem preventing use in the way Juan suggests: />>/> />>/> - Dirk's vignette states that ATLAS "fixes the number of cores used at />>/> compile-time and cannot vary this setting at run-time", so any />>/&g...
2007 Apr 01
2
commandArgs usage and --args invokation
Dear R experts:
I am a bit stymied by how the argument picking-off works in R batch file usage.
$ cat commandArgs.R
cat(" Command Line Arguments were ", commandArgs(), "\n");
$ /usr/bin/R CMD BATCH commandArgs.R --args 1 2 3
$ /usr/bin/R --args 1 CMD BATCH commandArgs.R
... I am now getting into interactive mode ?! I guess it really is skipping the
rest of the command line
2004 Oct 11
2
64-bit R on Intel Xeon EM64T running fine
Dear mailing-list members,
In the days of cheap RAM and microarray applications feasting on memory,
64-bit computers become more and more useful - to actually make use of memory
beyond the magic 4GB border. I would like to report the success of running
64-bit R on an Intel Xeon EM64T machine under Linux. Just like on an AMD
Opteron, R v2.0.0 compiles fine (and out of the box) and is happily
2018 Jan 11
0
OpenBLAS in everyday R?
...;
>>>>>> />/escribi?: />//>>/On Sat, Dec 16, 2017 at 7:41 PM, Kenny Bell <kmbell56
>>>>>> at gmail.com <https://stat.ethz.ch/mailman/listinfo/r-devel>> wrote:
>>>>>> />>/> It seems like many of the multi-threaded BLASes have some sort of
>>>>>> />>/> fundamental problem preventing use in the way Juan suggests: />>/>
>>>>>> />>/> - Dirk's vignette states that ATLAS "fixes the number of cores used
>>>>>> at />>/> compi...
2018 Jan 11
0
OpenBLAS in everyday R?
...adler at gmail.com <https://stat.ethz.ch/mailman/listinfo/r-devel>> />/escribi?: />//>>/On Sat, Dec 16, 2017 at 7:41 PM, Kenny Bell <kmbell56 at gmail.com <https://stat.ethz.ch/mailman/listinfo/r-devel>> wrote: />>/> It seems like many of the multi-threaded BLASes have some sort of />>/> fundamental problem preventing use in the way Juan suggests: />>/> />>/> - Dirk's vignette states that ATLAS "fixes the number of cores used at />>/> compile-time and cannot vary this setting at run-time", so any />>/&g...