similar to: MRPP

Displaying 20 results from an estimated 200 matches similar to: "MRPP"

2006 May 05
1
MRPP in R
Hello, I'm looking for a R function proceeding MRPP (Multi-Response Permutation Procedures). Is it available? Thanking you in anticipation, Jeanne Vallet, PhD student [[alternative HTML version deleted]]
2012 Mar 28
1
blocked MRPP and ISA
I have been trying to find a way to do a blocked MRPP (MRBP) and blocked ISA in R but have not found anything (in fact I found some things that say it is not possible). Does anyone know of a package, or written a script, that can do either of these? Thank you for any help.
2019 Oct 03
2
[PATCH] Avoiding Dereferencing of NULL pointer
Signed-off-by: krishnaiah bommu <krishnaiah.bommu at intel.com> --- moduli.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/moduli.c b/moduli.c index 578fc48..c1fa484 100644 --- a/moduli.c +++ b/moduli.c @@ -153,12 +153,14 @@ static int qfileout(FILE * ofile, u_int32_t otype, u_int32_t otests, u_int32_t otries, u_int32_t osize, u_int32_t ogenerator, BIGNUM *
2010 Dec 14
1
How to specify compiler options when using R CMD SHLIB
Hi I've built a dll using Fortran code and can call it by either R or Fortran. Calling by the former gives me the wrong answer and the later gives the correct answer. >From what I've read, it looks like I should use the subroutines DBLEPR, INTPR and REALPR to print to the R console rather than using Fortran standard I/O and that if I use the command R CMD SHLIB source.f that these
2013 Jun 11
1
'Boolean Index too long'
#Hi, I am trying to run an MRPP with community data (spp-site-matrix). I use the following code: mzbtaxa_mrpp <- mrpp(mzbdist,mzbsites$Site) #mzbdist being a distance object (Bray-Curtis similarity matrix) derived from my sqrt transformed community data set, created with function 'vegdist', mzbsites$Site refers to factors structuring my community. #when I run this code, I get the
2019 Sep 30
5
[Bug 3074] New: memory leak reported in static code analysis
https://bugzilla.mindrot.org/show_bug.cgi?id=3074 Bug ID: 3074 Summary: memory leak reported in static code analysis Product: Portable OpenSSH Version: 8.0p1 Hardware: Other OS: Windows 10 Status: NEW Severity: minor Priority: P5 Component: sftp Assignee: unassigned-bugs at
2014 Sep 13
1
vegan moved to GitHub and vegan 2.2-0 is coming (are you ready?)
Dear vegan team, Vegan development happens now completely in github. R-Forge repository is no more in sync with github. I tried to commit all github changes to R-Forge, but a week ago I got a conflict in file and I haven't had time to resolve that conflict. You can follow vegan development and vegan discussion also without signing to github. The system seems to be completely open and does not
2013 Jan 31
1
Using eigen() for extracting only few major eigenpairs
Hi everyone, I am using eigen() to extract the 2 major eigenpairs from a large real square symmetric matrix. The procedure is already rather efficient, but becomes somehow slow for real time needs with moderately large matrices (few thousand lines). The R implementation statically extracts all eigenvalues (and optionally associated eigenvectors). I heard about optimizations of the eigen
2012 Oct 10
1
Filling points in a trellis object
With the following code : I would like to plot 4 points, and have the circle and diamond shapes filled with grey. What am I missing ? Thanks by advance for your help, Pierrick Bruneau Research Fellow CRP Gabriel Lippmann -- View this message in context: http://r.789695.n4.nabble.com/Filling-points-in-a-trellis-object-tp4645679.html Sent from the R help mailing list archive at Nabble.com.
2012 Sep 27
1
Problem with grid.rect
I have a stupid problem that is currently driving me crazy... Let us suppose that I want to draw a big red square in the middle of my current device (say X11) I tried the following code : pushViewport(viewport(xscale=c(0,1), yscale=c(0,1)), just=c("center", "center")) vp1 <- viewport(x=unit(0.5, "native"), y=unit(0.5, "native"), width=unit(0.4,
2012 Nov 04
1
Rd2pdf freeze
Hi everyone, >From the currently available version of the package VBmix, I would like to retrieve the intermediate .tex file that generates the VBmix-manual.pdf file. Formerly, running R CMD check with --no-clean allowed to get this tex source from a hidden directory : this feature was removed, but can apparently still be accessed through R CMD Rd2pdf --no-clean. Surprisingly, while the
2012 Oct 10
1
impossible to fill point glyphs in a lattice plot
(sorry for repetition: the previous mail resulted from a weird manipulation in the forum) With the following code : dat1 <- matrix(nrow=4, ncol=2) dat1[1,] <- c(-2, 1) dat1[2,] <- c(-1.7, 0.9) dat1[3,] <- c(0.1, 0.6) dat1[4,] <- c(0.5, 0.5) theplot <- xyplot(V2 ~ V1, as.data.frame(dat1), pch=c(4,1,5,4)) plot(theplot, prefix="theplot") # for a predictable name
2005 Jan 29
0
test comparing spatial point patterns?
I'm working with animal relocation data. These are x-y coordinates of radio-collared coyotes over a period of time. Relocations are far enough apart in time to be considered independent. We want to test if the pattern of space-use has changed from one year to the next. Relocations roughly follow a 2D Gaussian distribution, but points are often clustered near one or more
2010 Dec 22
3
Estimate "between-axes" vs "within-axes heterogeneity of multivariate matrices
Hi! My question(s) in the end might be silly but I am no expert on this, so here it goes: Noy-Meir (1973), Pielou (1984) and a few others have pointed to non-centered PCA being in some cases useful. They clearly explain that "it is the case" when multi-dimensional data display distinct clusters (which have zero, or near-zero, projections in some subset of the axes) and the task is
2011 Jun 29
1
tcgetattr: Inappropriate ioctl for device
Dear nut users, I am running nut-2.6.0 on Slackware-Linux-13.37.0 with kernel 2.6.37.6. I am trying to get the software work for a repotec UPS with model name: RPT-1003AU. The UPS communicates with the computer via USB. I know that the model is not officially supported but I want to try out whether it will work with some of the repotec drivers. Here is the result with the genericups upstype=13
1997 Oct 20
3
No subject
Hi, I am currently trying to switch from Splus to R and I would like to know whether there is a way of transfering Splus objects stored on disk into the R environment. In Splus I would do this using the function get, e.g., foo <- get(foo,where="dirname") where dirname is the name of a directory containing the Splus objects. In R, argument 'where' of function get appears to
2013 Apr 25
1
Error Message while Package creation
Hello Guys, I wanted to build a new R package from the R code. I installed all the required software and made all the path settings. When i tried running, cmd> RCMD check SamplePackageName while "Checking R code for possible errors" i have encountered a note saying: waning in png(file=Output_FileName, width=840, height=480, unit="px"): partial argument match of
2007 Jul 19
0
Sigmaplot 9
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html> <head> </head> <body bgcolor="#ffffff" text="#000000"> Hello,<br> I'm a recent user of ubuntu and wine (3 days).<br> I need to use sigmaplot 9 and I have tried to run with wine (reboot to use of windows is very nasty)<br> I have succeed to install
2007 Nov 02
4
Permutation test, grouped data
I am perfectly aware that this question is not an R question, at least not yet, but I have not succeeded in finding what I want in other ways, so ... What I am looking for are two algorithms, preferabley in Pascal, but other languages may do. For (a) systematic (complete) permutations for grouped data with unequal group sizes, and (b) random permutations for the same kind of data. I know
2013 Mar 20
1
help on extracting values from a matrix
Dear All,   any thoughts on how I can do the following:   let us say we have:   a <-c(2,4,16,28,48) b <-c(10,4,2,0.4,0.03) d <-cbind(a,b)   what I would like to do is to extract values of column b in the matrix based on the corresponding values of column a. For example: I would like to extract all b values that have a corresponding a value that is less than 24 into a numeric vector, so