similar to: NEWBIE QUESTION - recode in Ruby

HI Team, I am currently working on problem and stumped on "for" loop. Data: structure(list(Coutry = structure(c(3L, 3L, 3L, 3L, 2L, 2L, 1L, 1L), .Label = c("J", "M", "U"), class = "factor"), State = structure(c(1L, 1L, 4L, 2L, 5L, 5L, 3L, 6L), .Label = c("A", "C", "K", "O", "S",

I have a function that manipulates a list of numeric and character components of equal length and wants to return a data.frame. EG, f<-function() { a<-list(Int1=1:5,Char1=letters[1:5],Char2=letters[6:10]) b<-data.frame(a) } How can I get the columns Char1, Char2, (...CharN) returned coerced to character and not factor? It appears that I could coerce individual columns by

Hi all, there appears to be something strange with the plotting of tables of 1 dimension; if I attempt to make a plot of a table of characters with only 1 value I get an error (Error in xy.coords(x, y, xlabel, ylabel, log) : 'x' and 'y' lengths differ). With more than one value I don't get errors, neither with integers (even if only 1 value): tbl.char1 <-

Hi all, there appears to be something strange with the plotting of tables of 1 dimension; if I attempt to make a plot of a table of characters with only 1 value I get an error (Error in xy.coords(x, y, xlabel, ylabel, log) : 'x' and 'y' lengths differ). With more than one value I don't get errors, neither with integers (even if only 1 value): tbl.char1 <-

Hi, I have a dataframe SDF1 that looks like this: Char1 Char2 Char 3 W.2007.02 W.2007.09 W.2007.16 W.2008.13 A C1 F1 F2 F3 A C2 F4 B C3 F5 F6 I have another dataframe SDF2 with 163 cols that has the following column names Char1 Char2 Char 3 W.2007.02 W.2007.03 W.2007.04

Hi everybody hacking in the 200-pre4 i found everything i needed, so i gave it a try ... and it works! But dont blame for the code, its just quick and dirty! --- ../syslinux-2.00-pre4/pxelinux.asm Sat Jun 15 07:25:51 2002 +++ ./pxelinux.asm Wed Aug 14 10:05:00 2002 @@ -17,6 +17,11 @@ ; version; incorporated herein by reference. ; ;

Hello! I need some help with the linear discriminant analysis in R. I have some plant samples (divided into several groups) on which I measured a few quantitative characteristics. Now, I need to infer some classification rules usable for identifying new samples. I have used the function lda from the MASS library in a usual fashion: lda.1 <- lda(groups~char1+char2+char3, data=xxx) I'd

https://bugzilla.netfilter.org/cgi-bin/bugzilla/show_bug.cgi?id=62 Summary: I patched the iptables-restore and liblptulog for string included "," " Product: iptables userspace Version: 1.2.7a Platform: All OS/Version: All Status: NEW Severity: normal Priority: P2

On Aug 4, 2011, at 9:03 AM, Duncan Sands wrote: >> >> lib/MC/MCParser/AsmLexer.cpp:149 >> while (CurChar != '\n'&& CurChar != '\n'&& CurChar != EOF) >> >> There are identical sub-expressions to the left and to the right of the '&&' >> operator: CurChar != '\n'&& CurChar != '\n'. The

Hi Lockal S, > ---- > > lib/Target/X86/X86ISelLowering.cpp:11689 > !DAG.isKnownNeverZero(LHS)&& !DAG.isKnownNeverZero(LHS)) > > Note that there are identical subexpressions '!DAG.isKnownNeverZero (LHS)' to > the left and to the right of the '&&' operator. > The second subexpression should probably be !DAG.isKnownNeverZero(RHS)). a patch

Ok, here is the patch again... I also included fixes for the bits that originally gave my mailer fits... Two votes for orange, so I went with orange... Doing diffs in .: --- ./lib/AsmParser/LLLexer.cpp.~1~ 2007-12-14 22:09:06.000000000 -0800 +++ ./lib/AsmParser/LLLexer.cpp 2007-12-15 13:02:47.000000000 -0800 @@ -54,7 +54,7 @@ static uint64_t HexIntToVal(const char * Result +=

Hi. There are few one-line bugs Andrey Karpov have found with static analisys. He wrote a big article in russian on http://habrahabr.ru/blogs/compilers/125626/ for advertising purposes of static analyzer for Visual Studio his company developed. Most of the problems are easy to fix, so I list them in here for trunk version. Also few problems in clang code were found, I don't list them in here.

Hello everyone, I am attempting to use the %in% operator with the ! to produce a NOT IN type of operation. Why does this not work? Suggestions? > data2[data1$char1 %in% c("string1","string2"),1]<-min(data1$x1) > data2[data1$char1 ! %in% c("string1","string2"),1]<-max(data1$x1)+1000 Error: unexpected '!' in "data2[data1$char1

Dear All, trying to write a data.frame, containing Surv objects to a csv-file I get "Error in dimnames(X) <- list(dn[[1L]], unlist(collabs, use.names = FALSE)) : length of 'dimnames' [2] not equal to array extent". See example below. May be, I overlooked something, but I expected that also data.frames containing Surv objects may be written to csv files. Is there a

How to read xml in UTF-8 format. I have one XML file but i want to read it in UTF-8 format. How this is possible? <barplot> <cd> <name>?</name> <value1>3</value1> <value2>2.9</value2> </cd> <cd> <name>?</name>

On Thu, Mar 2, 2023 at 2:02?PM Antoine Fabri <antoine.fabri at gmail.com> wrote: > Thanks and good point about unspecified behavior. The way it behaves now > (when it doesn't ignore) is more consistent with data.frame() though so I > prefer that to a "warn and ignore" behaviour: > > data.frame(a = 1, b = 2, 3) > > #> a b X3 > > #> 1 1 2 3

Hi I have found a little problem with an R script. I am trying to merge some data and am finding something unusual going on. As shown below I am trying to assign (MatchedValues[Value2,Value]) to (ClusteredData[k,Value]) which are two separate dataframes. 1) By the following command you can see that the value im transferring is 481844.03 > MatchedValues[Value2,Value] [1] 481844.03 6618

I am writing a simple R program to execute a t-test repeatedly on data contained in a data frame. My data looks like this: Category Value1 Value2 1 .5 .8 1 .3 .9 . . . . . . . . . 2

Sorry for the late reply, and thanks Jano for pointing out elsewhere that this didn't receive a response. On 8/12/19 5:56 AM, Li Feng wrote: > Hi Guys, > > And I want to add the vhost-user-scsi-pci/vhost-user-blk-pci support > for libvirt. > > The usage in qemu like this: > > Vhost-SCSI > -chardev socket,id=char0,path=/var/tmp/vhost.0 > -device

Hello! I am aggregating using a formula in aggregate - of the type: aggregate(cbind(var1,var2,var3)~factor1+factor2,sum,data=mydata) However, I actually have an object (vector of my variables to be aggregated): myvars<-c("var1","var2","var3") I'd like my aggregate formula (its "cbind" part) to be able to use my "myvars" object. Is it