similar to: how to transform a data file

Displaying 20 results from an estimated 1000 matches similar to: "how to transform a data file"

2009 Mar 02
1
Question about normalization to a set of internal standards
Hi, I have a question of the method as how to normalize the data sets according to a set of the internal measurements. For example, I have performed two batches of experiments contrasting two different conditions (positive versus negative conditions): one at a time. 1. each experiment, I measure signals of variable v1 to v100. I want to understand v1 to v100 change under these two contrasting
2023 Jun 28
1
horizontal grouped stacked plots and removing space between bars
I have code like this: data <- read.csv("test1.csv", stringsAsFactors=FALSE, header=TRUE) # Graph myplot=ggplot(data, aes(fill=condition, y=value, x=condition)) + geom_bar(position="dodge", stat="identity", width=0.5) + scale_fill_manual(values=c("#7b3294", "#c2a5cf", "#a6dba0", "#008837"))+
2013 Jan 28
1
[LLVMdev] Value* to Instruction*/LoadInst* casting
Hi Alexandru, > The compilation error is : `error: ‘LD100’ was not declared in this scope.` > > On Mon, Jan 28, 2013 at 11:31 AM, Alexandru Ionut Diaconescu < > alexandruionutdiaconescu at gmail.com> wrote: > >> Hello everyone, >> >> Can you please tell me if it is possible in LLVM to cast a `Value*` to an >> `Instruction*/LoadInst*` if for example
2009 Mar 02
2
How to normalize to a set of internal references
Thanks for the advice. My question is more on how to do this? Let me use a biology gene analysis example to illustrate: In biology, there are always some house keeping genes which differ little even at pathological conditions. We know that at different batches, there are external factors affect the measurements. For example, overall signal intensity might be different due to lab reagents. A
2013 Jan 28
5
[LLVMdev] Value* to Instruction*/LoadInst* casting
Hello everyone, Can you please tell me if it is possible in LLVM to cast a `Value*` to an `Instruction*/LoadInst*` if for example `isa<LoadInst>(MyValue)` is true? In my particular piece of code: Value* V1 = icmpInstrArray[i]->getOperand(0); Value* V2 = icmpInstrArray[i]->getOperand(1); if (isa<LoadInst>(V1) || isa<LoadInst>(V2)){ ...
2013 Jan 28
0
[LLVMdev] Value* to Instruction*/LoadInst* casting
The compilation error is : `error: ‘LD100’ was not declared in this scope.` On Mon, Jan 28, 2013 at 11:31 AM, Alexandru Ionut Diaconescu < alexandruionutdiaconescu at gmail.com> wrote: > Hello everyone, > > Can you please tell me if it is possible in LLVM to cast a `Value*` to an > `Instruction*/LoadInst*` if for example `isa<LoadInst>(MyValue)` is true? > In my
2003 Apr 08
5
Status of SPARC64 port?
I was looking at the Sparc 64 4.7 or 4.8 port, wondering if its in any state to put on my Solaris v100. Just need the basics, eide, network, kbm,mouse, graphics (x). A bonus would be support for the lom (light out management) features and the flash card. Reason for change is I HOPE that the math (ssl) performance is better on FBSD, as well as I am just tired of keeping track of
2011 Jun 17
4
profile plot in R
Hi friends, I have a matrix with following format. group var1 var2 .......varN c1 group1 1.2399 1.4990....-1.4829 c2 group4 0.8989 0.7849.....1.8933 ... ... c100 group10 ..... I want to draw a profile plot of each condition c1 to c100, which rows in above matrix and each line representing a row should be uniquely colored according to the group(1 to 10). I think this is simple task
2013 Jan 28
0
[LLVMdev] Value* to Instruction*/LoadInst* casting
Alexandru Ionut Diaconescu wrote: > Hello everyone, > > Can you please tell me if it is possible in LLVM to cast a `Value*` to > an `Instruction*/LoadInst*` if for example `isa<LoadInst>(MyValue)` is > true? http://llvm.org/docs/ProgrammersManual.html#the-isa-cast-and-dyn-cast-templates In my particular piece of code: > > Value* V1 =
2014 Nov 15
1
rsync stalls at .sparsebundle directories on OS X‏‏
Hi. I try to make backups from one disk to another. I have .sparsebundle[1] directories on the source drive (/Volumes/data/). When rsync reaches the first .sparsebundle it stalls and stays there until i ctrl+c. I'm using OS X Yosemite and rsync version 3.1.1 protocol version 31 installed via homebrew. However, I had this problem on OS X Lion too using rsync 3.0.9. Actually, the reason I
2010 Mar 02
2
adding row ID numbers by group
Hello R community, I am hoping for some help with the following problem. I have a data frame containing various groups. These groups are identified by a grouping variable. I would like to add a sequential ID number to each group to later sort these individuals within each group by this ID number. Here is what the final result should look like: ID group var2 1 1 1 2 1 2 3
2015 Aug 22
3
sprintf error: "only 100 arguments allowed"
I'm trying to apply a function defined in the VW R docs, that attemps to convert a data.table object to Vowpal Wabbit format. In the process i'm getting the error in printf mentioned in the subject. The original function is here: https://github.com/JohnLangford/vowpal_wabbit/blob/master/R/dt2vw.R Below there is a small example that reproduces the error. The function works great with
2015 Aug 26
1
sprintf error: "only 100 arguments allowed"
Wouldn't it make sense to have this in the man page? The 8192-byte limitation for 'fmt' is mentioned but not this one. Thanks, H. On 08/25/2015 02:08 AM, Prof Brian Ripley wrote: > From the sources: > > #define MAXNARGS 100 > /* ^^^ not entirely arbitrary, but strongly linked to > allowing %$1 to %$99 !*/ > > > > On 22/08/2015 04:21, Martin
2005 Feb 14
1
a syntax question: $V100
Hi, there: I have a syntax question. I have a dataset x with 100 variables. I did not set the column name so I used x$V1...x$V100. For my case, I need to put the number (e.g. 20) into another variable, like index so that I can refer to x$V20 by using something like x$V(index) but I don't know how to do that in R. thanks, Ed
2006 Feb 01
2
sort columns
Hi. I have a simple (I think) question My dataset have these variables: names(data) [1] "v1" "v2" "v3" "v4" "v5" "v6" "v7" "v8" "v9" "v10" "v11" "v12" "v13" "v14" "v15" "v16" "v17"
2007 Aug 05
1
t-test
Hi all, i'm trying to run a two-sample t-test. i have a longitudinal data that looks like this: idn age class 1 22 1 1 22 1 1 22 1 1 22 1 2 63 3 2 63 3 2 63 3 3 43 2 3 43 2 3 43 2 3 43 2 3 43 2 3 43 2 4 37 1 4 37
2011 May 18
3
XCP jumbo frames in vm
Hello all, Not sure if I am completely missing something but here goes. I have XCP 1.0 running without any issues. I have the mtu set on both the storage network, the corresponding PIF, and the VIF to 9000 and when displayed in ifconfig it shows that this is indeed true. I have several CentOs 5.6 VMs running in HVM mode (i.e. no xen kernel) which attach to the the storage network through these
2010 Sep 08
2
a question about replacing the value in the data.frame
I have a data.frame as follows: v1 v2 v3 v4 v5.....v100 1 1 0 0 1 2 2 1 2 1 0 1 1 1 1 2 1 0 . . . . . . . . . . . . 1 2 2 1 1 0 so for this data set, what I wanna do is to replace all the
2010 Nov 22
6
DO NOT REPLY [Bug 7809] New: I/O errors other than IOERR_GENERAL should not suppress deletion
https://bugzilla.samba.org/show_bug.cgi?id=7809 Summary: I/O errors other than IOERR_GENERAL should not suppress deletion Product: rsync Version: 3.1.0 Platform: All OS/Version: All Status: NEW Severity: normal Priority: P3 Component: core AssignedTo: wayned at samba.org
2007 Jul 18
1
filter out observation by condition
hello, I have a longitudinal data: idn mort30 newinfec 1 0 1 1 0 1 1 0 1 1 0 1 2 1 1 2 1 1 2 1 1 3 0 0 3 0 0 3 0 0 3 0 0 3