similar to: Writing a R-Script

Displaying 20 results from an estimated 100 matches similar to: "Writing a R-Script"

2008 Mar 27
2
strptime and plot(),lines()
Hello, Im reading Data out of a Database. #v+ rs <- dbGetQuery(con,"SELECT * ... ) attach(rs) #v- There ist a colum I convert into "Time". #v+ > zeit<-strptime(datum,format="%Y-%m-%d %H:%M:%S"); > class(zeit) [1] "POSIXt" "POSIXlt" #v- 1. A plot(zeit,money) plots the Data. All i see on the x-achis are the Days. I would like to see the
2012 Oct 29
1
libvirt and cgroups/blkio
Hi, is there a way to configure blkio via libvirt (xml)? Regards Erkan -- ?ber den grenzen mu? die freiheit wohl wolkenlos sein
2012 Oct 31
1
overriding shutdown for LXC
Moin Im using lxc at libvirt for LXC-applicationcontainer. Works quite nice for now, beside shutting down the container, which is not implemented. Hooks don't help here, as far as I found out. Is there a way to override/define the shutdown function? Regards Erkan -- ?ber den grenzen mu? die freiheit wohl wolkenlos sein
1998 Nov 20
2
installing R packages in Windows?
> Date: Fri, 20 Nov 1998 15:58:07 +0100 > To: r-help at stat.math.ethz.ch > Subject: [R] installing R packages in Windows? > From: 320098218774-0001 at t-online.de (Pablo E. Verde) > > I am a Windows user of R. Could somebody give me a concrete > example of how to install a package in R? I have tried to > follow the Appendix C of "R complements to Modern Applied >
1998 Nov 20
2
installing R packages in Windows?
> Date: Fri, 20 Nov 1998 15:58:07 +0100 > To: r-help at stat.math.ethz.ch > Subject: [R] installing R packages in Windows? > From: 320098218774-0001 at t-online.de (Pablo E. Verde) > > I am a Windows user of R. Could somebody give me a concrete > example of how to install a package in R? I have tried to > follow the Appendix C of "R complements to Modern Applied >
2012 Nov 13
2
[LLVMdev] loop carried dependence analysis?
Hi all, Unfortunately, all my Hunks are failed when I apply : patch -p1 < da.patch command. The problem might be due to the fact that da.patch file was created against revision 167549, but I am on revision 167719 (I believe the most recent one). I am not sure if this cause the problem ? But Preston may I ask you to generate the patch file against revison 167719 ? Thanks in advance. On
2012 Nov 14
0
[LLVMdev] loop carried dependence analysis?
On 13.11.2012, at 10:46, erkan diken <erkandiken at gmail.com> wrote: Hi all, Unfortunately, all my Hunks are failed when I apply : patch -p1 < da.patch command. The problem might be due to the fact that da.patch file was created against revision 167549, but I am on revision 167719 (I believe the most recent one). I am not sure if this cause the problem ? But Preston may I ask you to
2009 Feb 02
1
executing R batch files
The following command, issued from the DOS command prompt (running Windows XP), produces the intended result of a .csv file created by program.R: ?c:\program files\R\R-2.8.0\bin\Rterm.exe? --save < "c:\TEMP\program.R" However, when I create a file called Rbatch.bat that contains exactly the line above, and try to execute it (by double clicking or via the Shell command in an Excel
2012 Nov 13
2
[LLVMdev] loop carried dependence analysis?
Erkan, you're right. Sorry about that. Attached is the most recent version. Preston Hi Preston, > I am trying to use DA as well. I used your example and commands that you > wrote in order to get DA information. > However, it does not report any dependence info. > I am wondering whether your local copy differs from the one on the > repository ? > Thanks. > Erkan.
2012 Apr 18
2
[LLVMdev] how to get path profile information ?
Dear all, I have already checked some related posted messages, such as: http://lists.cs.uiuc.edu/pipermail/llvmdev/2008-January/012315.html and http://lists.cs.uiuc.edu/pipermail/llvmdev/2008-February/012466.html After getting rid of some error messages, I was able to run the following commands: 1) opt -insert-path-profiling matmul.bc -o matmul.pp.bc 2) lli -load
2012 Nov 13
0
[LLVMdev] loop carried dependence analysis?
Preston, thanks for the explanation and patch. Now it's printing the direction and distance values. On Tue, Nov 13, 2012 at 12:22 PM, Preston Briggs <preston.briggs at gmail.com>wrote: > Erkan, you're right. Sorry about that. > Attached is the most recent version. > > Preston > > > > Hi Preston, >> I am trying to use DA as well. I used your example
2012 Apr 18
0
[LLVMdev] how to get path profile information ?
What version of LLVM are you using? The profiling framework is completely messed up in the newer versions of LLVM.. I used to work with profiling in 2.5 some time ago, and it seemed to work fine.. If you really need this to work quickly, you might want to just get the old version and get on with it.. The newer versions of LLVM need to get the profiling part fixed soon..It is messing up my work as
2005 Dec 02
5
what is best for scripting?
I am using R in Windows. I see that I will have to use batch processes with R. I will have to read and write text files, and run some R code; probably some external code too. I have never done scripting. Is there any document that explains simple steps with examples? I also have heard that Python is a good scripting language. Is it worth the effort? (I do not have too much free time, so if I could
2006 Nov 28
1
(PR#9390) when loading library tripack entry point "signal"
This message is in MIME format. The first part should be readable text, while the remaining parts are likely unreadable without MIME-aware tools. --27464147-1968795515-1164715405=:5670 Content-Type: TEXT/PLAIN; charset=iso-8859-1; format=flowed Content-Transfer-Encoding: 8BIT You need to re-install packages when you update R, as it says in the rw-FAQ. Use update.packages(checkBuilt=TRUE) to
2012 Jul 23
2
[LLVMdev] building a pass with cmake
Dear all, I want to build an LLVM pass by using CMake. After reading the ralevant part of the documentation ( http://llvm.org/releases/3.1/docs/CMake.html#passdev), I copied the files in the llvm/lib/Transforms/Hello to another folder in order to give a try. Then I renamed the folder as Hello2. Then I have changed CMakeLists.txt as following: cmake_minimum_required(VERSION 2.8) # A
2013 Aug 07
2
[LLVMdev] [Pass] How to gather data dependencies
Hello, I'm currently trying to develop new LLVM Pass that will generate simple data dependencies graph. For now I'm trying to get familiar with DependenceAnalysis. My general idea is to traverse each function (runOnFunction) top to bottom Instruction by Instruction, using DA.depends( I, I2, ...) on every Instructions combination in function to check if they are dependent on any
2012 Jul 03
2
[LLVMdev] error with cmake build of llvm
Dear all, I am trying to build the llvm with cmake and using the following checkouts. LLVM version 3.2svn clang version 3.2 (trunk 158320) (llvm/trunk 158308) cmake runs with default configuration without any problem. cmake ../llvm -- Target triple: i686-pc-linux-gnu -- Native target architecture is X86 -- Threads enabled. -- Building with -fPIC -- Constructing LLVMBuild project information --
2012 Jul 23
0
[LLVMdev] building a pass with cmake
erkan diken <erkandiken at gmail.com> writes: [snip] > It seems that cmake is ok. When I run make install, it gives errors (see > below) and i think the reason is that it can not find the directory to llvm > header files. > I could not figure it out which variable to set and how to use it in order > to point the required directory ? > ( as in the make pass build which
2013 Aug 08
0
[LLVMdev] [Pass] How to gather data dependencies
Take a look to this page: https://sites.google.com/site/parallelizationforllvm/ On Wed, Aug 7, 2013 at 10:52 PM, Valmico <valmico88 at gmail.com> wrote: > Hello, > > I'm currently trying to develop new LLVM Pass that will generate simple > data dependencies graph. For now I'm trying to get familiar with > DependenceAnalysis. > My general idea is to traverse each
2014 Dec 05
3
[LLVMdev] default operation action
Hi Guys, I noticed that the operation actions( promote/expand/custom) are set per operation basis. Wondering if we can set it up globally? For example, I have native supported 32 bits registers, to handle 8 bits value operations, I want to do promote. and to support 64 bit operations, I want to expand. If I can set up the operation actions for the same type globally, then I can avoid to