search for: clabs

...b 2 y 3 c 3 x 4 d 4 y 5 a 5 x 6 e 6 z > ## All is fine. ## Third data frame has a different third column variable > fifi <- data.frame(v1 = c('a', 'e'), v2 = c(9, 10), v4 = ordered(c('y', 'z'))) > rbind(foo, bar, fifi) Error in match.names(clabs, names(xi)) : names do not match previous names: v4 > ## Output looks fine. ## Third data frame is missing a column. > gaga <- data.frame(v1 = c('a', 'e'), v2 = c(7, 8)) > rbind(foo, bar, gaga) Error in paste(nmi[nii == 0], collapse = ", ") : object "n...

...ing the 'debug' library [so you could put this in your '.First' function]: Thanks to all who reported the problem Mark Bravington mark.bravington at csiro.au mvbutils:::assign.to.base( 'rbind.data.frame', function (..., deparse.level = 1) { match.names <- function(clabs, nmi) { if (all(clabs == nmi)) NULL else if (length(nmi) == length(clabs) && all(nii <- match(nmi, clabs, 0))) { m <- pmatch(nmi, clabs, 0) if (any(m == 0)) stop("names do not match previous names&...

Karline, Thank you for your help. I discovered that in addition to including clim, I needed to omit breaks. This code uses one of your other examples as a starting point and works as intended: persp3D(z = volcano, zlim = c(-60, 200), phi = 20, colkey = list(length = 0.2, width = 0.4, shift = 0.15, cex.axis = 0.8, cex.clab = 0.85), lighting = TRUE, lphi = 90, clab =

I'm using the current version of xtable for 1.9.0 and I have an interesting error: Error in match.names(clabs, names(xi)) : names don't match previous names: F value, Pr(>F) In addition: Warning message: longer object length is not a multiple of shorter object length in: clabs == nmi This is produced in the following manner: >data.trans <- data.frame(ref=rep(c(3.995,20.003),2),...

...to be required quite often, so I decided to write a simple (pseudo)recursive merge. I started with the case when dataframes are merged by rows (0). But there is a problem when a dataframe to be merged in the step n has some items that are not in previous ones. Then I get "Error in match.names(clabs, names(xi)) : names do not match previous names". Please help. Thank you Jiri Voller MergeByRownames<-function(x,a,all.x=T,all.y=T){ stopifnot(is.list(x)) x<-lapply(x,as.data.frame,row.names = NULL) ## if (any(unlist(lapply(x, function(x){is.null(rownames(x))})))){stop(&...

Hi R-community, I am doing a PCA and I need plots for different combinations of axes (e.g., PC1 vs PC3, and PC2 vs PC3) with the arrows indicating the loadings of each variables. What I need is exactly what I get using biplot (pca.object) but for other axes. I have plotted PC2 and 3 using the scores of the cases, but I don't get the arrows proportional to the loadings of each variables on

...and matrix, the matrix would be coerced and appended, keeping the names from the data frame. Clearly, I am not fully understanding the process by which rbind works. Example code: > A<-data.frame(1,1,1); names(A)=letters[1:3] ; B<-matrix(0,2,3) > rbind(A,B) Error in match.names(clabs, names(xi)) : names do not match previous names: V1, V2, V3 > rbind(A,as.data.frame(B)) Error in match.names(clabs, names(xi)) : names do not match previous names: V1, V2, V3 Is there a "right" way to combine the two such that the both end up having the same column...

Hi Guys, I have this part of a program: library(survival) Gastric <- cbind.data.frame(Gp=c(rep(1,45),rep(0,45)), ### 2nd gp 0 time=c(1,63,105,129,182,216,250,262,301,301,342,354,356,358, 380,383, 383,388,394,408,460,489,499,523,524,535,562,569,675,676, 748,778,786,797,955,968,1000,1245,1271,1420,1551,1694,2363,2754,2950,

As the subject says, here is example code (with comments) showing the problem: p1 <- function(lab = c(8,12,7)) { ## This `fails' (on a virgin device) clab <- paste(lab,collapse=",") plot(1,1, xlim = c(0,15), ylim = c(-.8,1), type ="n", axes = FALSE, main=paste("plot(*,axes=F); par(lab= c(",clab,")); axis(*) x

Hi, I am doing composite plots with the package plot3D. One of my variables is qualitative and indexed to integers, and I would like the legend for it to have labels located at the integer values (midpoints), and not at the breaks between classes. In the example below, the Elev Classes legend has labels at the breaks and nothing at the midpoints. How can I show the class labels at 1:3, and not

I have a number of plots that I'm trying to do using the lattice package, unfortunately, they involve Posix values. A small sample of the data is as follows: Time TC.1 <Snipped> 1 2003-04-24 13:29:15 26.61 2 2003-04-24 13:29:30 26.48 3 2003-04-24 13:30:00 26.53 4 2003-04-24 13:30:30 27.85 <Snipped> where str(data) `data.frame': 415 obs. of

...=c("nation","eyear","mvoteint"), by.y=c("nation","year","mecode"), all.x=TRUE, sort=TRUE ) Error message: Error in match.names(clabs, names(xi)) : names don't match previous names: year, mecode Traceback: 10: stop(paste("names don't match previous names:\n ", paste(nmi[nii == 0], collapse = ", "))) 9: match.names(clabs, names(xi)) 8: rbind(...) 7: rbind(x[, by.x], y[, by.y]) 6...

Hi list, I have been trying to pileup dataframes with different column names using rbind. I am getting the following error message. I was wondering if there is a way to go around this minor problem? Error in match.names(clabs, names(xi)) : names don't match previous names: G Thanks indeed for your information Regards Mahdi -- ----------------------------------- Mahdi Osman (PhD) E-mail: m_osm at gmx.net ----------------------------------- Echte DSL-Flatrate dauerhaft f?r 0,- Euro*!

Is it possible to make disappear the id numbers from scatter.dudi (mc analysis) ? a <- as.factor(c(1, 2, 3, 2, 1)) b <- as.factor(c(3, 2, 3, 1, 1)) x <- as.factor(c(1, 2, 2, 1, 3)) y <- as.factor(c(2, 2, 3, 1, 1)) dat <- data.frame(a=a, b=b,x=x,y=y) summary(dat) dat require(ade4) dat.acm <- dudi.acm(dat, scann = FALSE, nf = 2) scatter.dudi(dat.acm) Thank you very much !

I am trying to concatenate 2 datasets that don't have exactly the same column. In SAS I did: data summary; set agency prop; run; No problem in R I get error message summary <-rbind(agency,prop) Error in match.names(clabs, names(xi)) : names do not match previous names But when I use rbin.fill, that overwrites the second file w/ first one. Is there a way to replicate the sas process in R? Thanks in advance -- View this message in context: http://r.789695.n4.nabble.com/Concatenating-data-frames-in-R-versus-SA...

Hello, I have several data sets, which I want to combine column-by-column using "rbind" (the data sets have ~100 columns). The problem is, that in some data sets some of the columns are missing. Simply using rbind gives me: "Error in match.names(clabs, names(xi)) : names don't match previous names" Is there a simple way to make R do the rbind despite the missing columns and to fill out the missing data with NA's? (I could program this somehow, but probably there is one very simple solution available) To make it clear here a simpli...

I can repeatably crash R (segfault) by doing n <- 10 z <- data.frame(a=1:n,b=1:n) View(z) and then hitting the "End" key on my keyboard. I haven't got debugging going yet, but running under gdb (without debugging symbols) does give this: 0xb7b63583 in strlen () from /lib/tls/i686/cmov/libc.so.6 R version 2.6.2 (2008-02-08) i486-pc-linux-gnu [Ubuntu Gutsy] locale:

...the recycling rule (expectedly) reclycles 1,2 versus using NAs as placeholders.   Then, looking into Teetor's R Cookbook, there is a piece of code that looked (from the description) like it might do the trick:   do.call(rbind, Map(as.data.frame,lst1)   But I get the error: Error in match.names(clabs, names(xi)) :   names do not match previous names   Thinking the source of the error had to do with the vectors of unequal lenght, I tried Hadley's rbind.fill thusly:   library(reshape) do.call(rbind.fill, Map(as.data.frame,lst1)   Which produced a dataset, but gain, not in the desired format....

..._tables("https://www.canmoney.in/pdf/INTRADAYLEVERAGE-20220531-latest.pdf",output = "data.frame") It returns 4 different data frames which I want to combine them and make one data frame. But when I run this: > rbind(IDT[[1]],IDT[[2]],IDT[[3]],IDT[[4]]) Error in match.names(clabs, names(xi)) : names do not match previous names Also: > class(IDT[[1]]) [1] "data.frame" > cbind(IDT[[1]],IDT[[2]],IDT[[3]],IDT[[4]],make.row.names = FALSE) Error in data.frame(..., check.names = FALSE) : arguments imply differing number of rows: 55, 56, 30, 1 Can anyone please...

Hi all, I am trying to to merge two data.frames(kk and ff) like > kk a b d 1 1 4 7 2 2 5 8 3 3 6 9 > ff a b d 1 2 5 8 2 3 6 9 3 4 7 1 and g<-rbind(kk,ff) is working perfectly and giving results but if any of the column name changed then its giving "Error in match.names(clabs, names(xi)) : names do not match previous names" like > kk a b d 1 1 4 7 2 2 5 8 3 3 6 9 > ff a b f 1 2 5 8 2 3 6 9 3 4 7 1 and g<-rbind(kk,ff) can any one suggest how can I bind by rows or is there any way to change the column name in any date frame this one also heps...