search for: power5

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2015 Dec 16
2
Building R in 64-bit mode
...;/data/prj/cran/32/R-3.2.3/src/library' 'pdflatex' is needed to make vignettes but is missing on your system. make[1]: Leaving directory '/data/prj/cran/32/R-3.2.3/src/library' root at x065:[/data/prj/cran/32/R-3.2.3] The same command, but as 64-bit stops at: gcc -maix64 -mcpu=power5 -std=gnu99 -shared -Wl,-G -Wl,-bnoentry -lc -L../../../../lib -L/opt/lib -o tools.so text.o init.o Rmd5.o md5.o signals.o install.o getfmts.o http. o gramLatex.o gramRd.o -lm -L../../../../lib -lR /opt/lib/libintl.a /opt/lib/libiconv.a -lpthread -lc ld: 0711-224 WARNING: Duplicate symbol: Rf_yyl...
2009 Oct 28
4
unable to compile mgcv
Hello -- I am trying to compile R-2.9.2 on IBM Power5 machine with AIX 5.3. I have posted three previous posts. Over time I have made significant progress towards getting a successful build. I am now getting the following error: ========================================================== begin installing recommended package mgcv * Installing *source*...
2015 Dec 16
0
Building R in 64-bit mode
...brary' > 'pdflatex' is needed to make vignettes but is missing on your system. > make[1]: Leaving directory '/data/prj/cran/32/R-3.2.3/src/library' > root at x065:[/data/prj/cran/32/R-3.2.3] > > The same command, but as 64-bit stops at: > > gcc -maix64 -mcpu=power5 -std=gnu99 -shared -Wl,-G -Wl,-bnoentry -lc > -L../../../../lib -L/opt/lib -o tools.so text.o init.o Rmd5.o md5.o > signals.o install.o getfmts.o http. > o gramLatex.o gramRd.o -lm -L../../../../lib -lR /opt/lib/libintl.a > /opt/lib/libiconv.a -lpthread -lc > ld: 0711-224 WARNING:...
2007 Apr 18
2
virtual device bus "xen bus"
Hi, in order for installers and hardware discovery programs to be able to load the right device drivers, we really want a virtual device bus in Xen, a'la power5 VIO. This "xen bus" is on the top of Jeremy's TODO list, but since I have heard rumors that some of our friends here might have (some of the) code already it would seem prudent to check whether that code could be reused. Reinventing the wheel shouldn't be needed with GPL code, u...
2007 Apr 18
2
virtual device bus "xen bus"
Hi, in order for installers and hardware discovery programs to be able to load the right device drivers, we really want a virtual device bus in Xen, a'la power5 VIO. This "xen bus" is on the top of Jeremy's TODO list, but since I have heard rumors that some of our friends here might have (some of the) code already it would seem prudent to check whether that code could be reused. Reinventing the wheel shouldn't be needed with GPL code, u...
2015 Dec 18
1
Assistance much appreciated
On 2015-12-18 02:29, Simon Urbanek wrote: > Michael, > > I got access to PDP AIX so I can try to replicate your problem. Can you, please, share exactly your setup - AIX version and well as how exactly you installed the compilers (=where from)? I can then try to replicate it. AFAICS there is no official binary for gfortran nor gcc 4.7 so it must be some 3rd party - which could also be a
2007 Oct 19
0
calculating power of log rank test
...f(d7>1.96)count7=count7+1 if(d8>1.96)count8=count8+1 if(d9>1.96)count9=count9+1 number=number+1 s=s-1 } power1=count1/number power2=count2/number power3=count3/number power4=count4/number power5=count5/number power6=count6/number power7=count7/number power8=count8/number power9=count9/number print(power1) print(power2) print(power3) print(power4) print(power5) print(power6) print(power7)...
2004 Dec 15
8
SMP guest support in unstable tree.
The unstable tree now includes support for SMP guests, i.e. domains which run on multiple cpus. SMP guests can use between 1 and 32 virtual cpus, even if the machine has fewer physical cpus. The code is highly experimental and performance will improve over time. To use SMP guests: - enable option CONFIG_SMP in the Linux 2.6 kernel config - dom0 will boot with upto the number of physical cpus in
2012 Oct 24
0
[LLVMdev] Error building llvm on AIX 7.1
AIX 7.1 & Power5 I have downloaded the llvm source and ran the following steps: 1. ./configure --enable-targets=powerpc 2. gmake Apart from it, i had to make a few changes. i. dladdr code has been commented for the time being and using the default constructor code for that method ii. In Makefile.config, 2 chang...
2009 Nov 02
2
R292 and tcl/tk
BACKGROUND R2.9.2 built on power5 aix5.3 using gcc 4.2.4 (also installed: tcl and tk 8.5.7) Access from a Windows XP machine using Exceed v9.0, aixterm (DISPLAY etc. setup) export LDFLAGS="-L/usr/lib64 -L/opt/freeware/lib64 -L/opt/freeware/64/lib -L/usr/X11R6/lib -L/opt/freeware/lib" export CPPFLAGS="...
2010 Apr 09
2
[Bug 1753] New: Use -funroll-loops with umac.c
...g -funroll-loops. Using Ted Krovetz's original code, the performance for 1KB blocks on various architectures (clocks per byte) is as follows: gcc -O2 gcc -O2 -funroll-loops x86_64: 0.95 1.04 IA64: 2.31 1.36 -funroll-loops SPARC: 9.52 9.50 POWER5: 3.88 3.67 The architecture that benefits the most from this is IA64. A memory-to-mekory test using ssh on a 1.5 GHz Itanium system shows an improvement of approximately 9 MB/s; 128 MB/s with just -O2 and 137 MB/s when -funroll-loops is added. It may be worthwhile adding the following...
2012 Oct 23
2
[LLVMdev] Error building llvm on AIX 7.1
On 10/23/2012 12:20 PM, Sunil Saggar wrote: > I was able to process further by making some code changes and replacing > export-dynamic with -bexpfull in Makefile.config. Now, i am getting > following error while linking .. > > llvm[3]: Linking Release+Asserts Loadable Module LLVMHello.so What exactly was the linking command? -Krzysztof -- Qualcomm Innovation Center, Inc. is a
2005 Sep 01
4
Linux Standalone Server Suggestions for R
Hi All, My group is looking for any suggestions on what to purchase to achieve the most powerful number crunching system that $50k can buy. The main application that will be used is R so input on what hardware benefits R most will be appreciated. The requirements are that it be a single standalone server (i.e. not a cluster solution), and it that must be able to run unix/linux. If
2009 Dec 18
0
[LLVMdev] Compilation problem with JIT/Interpreter
Thank very much for this answer, so my last question will be: is it possible to use the LLVM JIT on a PS3 with Yellow Dog 6.2 distribution, instead of the LLVM interpreter, by using the PPE as it seems to be similar to 64-bit PowerPC processors? 2009/12/18 Scott Michel <scooter.phd at gmail.com> > Jerome: > > No, there are no plans to JIT to SPU. That's considerably more
2009 Dec 18
2
[LLVMdev] Compilation problem with JIT/Interpreter
Jerome: No, there are no plans to JIT to SPU. That's considerably more complicated -- you'd have to figure out when to JIT to the SPU and live with all of the constraints that the SPU imposes (data reformatting, r/w DMA, ensure your code lives in 256K unless you can manage to interface with the virtual I-cache work.) Basically, it's not trivial and it doesn't quite fit into the
2015 Apr 01
2
FYI: SSH1 now disabled at compile-time by default
I mentioned extensions because I had a few and saw them die. the 40-bit ssl is the web interface for power5 (the so-called ASMI https interface). These ports have no access to "outside", on a separate lan segment. my desktop, not acting as router, can connect to non-Natted and NATted segments. re: use of a stunnel - how does this turn 40-bit https into >40-bit https. Sounds like a man-in-th...
2015 Mar 27
3
FYI: SSH1 now disabled at compile-time by default
Hi, On Fri, Mar 27, 2015 at 12:53:05PM +0100, Hubert Kario wrote: > On Thursday 26 March 2015 11:19:28 Michael Felt wrote: > > Experience: I have some hardware, on an internal network - that only > > supports 40-bit ssl. I am forced to continue to use FF v17 because that was > > the last browser to provide SSL40-bit support. My security is weakened > > because I cannot
2004 Sep 30
2
FXO/FXS card
Hi, I thought I remember seeing somewhere on the Asterisk website a card that had 16 ports fxo or fxs, that was user selectable with straps on the card. Am I going crazy, I can't seem to find it now. -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.digium.com/pipermail/asterisk-users/attachments/20040930/86c8ae69/attachment.htm