Displaying 20 results from an estimated 2000 matches similar to: ""infinite recursion" in do.call when lme4 loaded only"
2009 Apr 01
3
How to prevent inclusion of intercept in lme with interaction
Dear friends of lme,
After so many year with lme, I feel ashamed that I cannot get this to work.
Maybe it's a syntax problem, but possibly a lack of understanding.
We have growth curves of new dental bone that can well be modeled by a
linear growth curve, for two different treatments and several subjects as
random parameter. By definition, newbone is zero at t=0, so I tried to force
the
2009 Jul 22
1
R extract vertices for polygon
Dear R users,
I'm trying to extract from a given matrix (GROUP) the coordinates of the vertices of the different groups (i.e. 3, 7, 1 . . .) to plot the polygons to delineate the area in which each group "wins" and colour it diferentially. I can make a simple point plot, but I would like to add polygons with full colored area. The example is with a 5x5 matrix, but I'm working
2011 Feb 02
2
Help with one of "those" apply functions
Hello there,
I'm still struggling with the *apply commands. I have 5 people with id's
from 10 to 14. I have varying amounts (nrep) of repeated outcome (value)
measured on them.
nrep <- 1:5
id <- rep(c("p1", "p2", "p3", "p4", "p5"), nrep)
value <- rnorm(length(id))
I want to create a new vector that contains the sum of the
2010 Dec 17
0
[LLVMdev] Branch delay slots broken.
On 12/17/2010 02:01 PM, Bruno Cardoso Lopes wrote:
> Hi Richard,
>
>> You changes work for me also. I applied something similar to the Mips CG
>> and they worked there also. Thanks again.
>
> I can't reproduce the same problem here for Mips using clang, could
> you please attach the bitcode you used?
> Thanks
>
Hi Bruno,
This was the bitcode from a simple
2008 Oct 01
2
[LLVMdev] complex branching generation
LLVM seems to be generating way too complex of branching based on the
short-circuit optimization. The code in question is as follows:
define void @ test_fc_while_and(float %x, float %y, float addrspace(11)*
%result) nounwind {
entry:
%tobool3 = fcmp une float %x, 0.000000e+000 ; <i1>
[#uses=1]
%tobool24 = fcmp une float %y, 0.000000e+000 ;
2009 Oct 13
0
[LLVMdev] Detecting reduction operations
> Hi Scott,
>
> Do you mean loop carried dependencies? There is some initial work on
> dependence analysis, but it is still pretty young. We also have support for
> dependence between memory operations that are not loop aware.
>
> -Chris
I think the dependence analysis will have to be loop aware. For example:
bb:
%indvar = phi i64 [ 0, %bb.nph ], [ %indvar.next,
1997 Aug 20
1
R-alpha: R-0.50-a3(+) Method despatching bug ?
It is very wierd... Can some of you confirm the following behavior ?
It is a new bug (feature ?) which was not yet in 0.49 ...
noquote <- function(obj) {
## constructor for a useful "minor" class
if(!inherits(obj,"noquote")) class(obj) <- c(class(obj),"noquote")
obj
}
"[.noquote" <- function (x, subs) structure(unclass(x)[subs], class =
2010 Apr 26
2
Never executing loop in smallft.c
Hello list
I've been studying libvorbis code and found a strange fragment in
smallft.c:
38 static void drfti1(int n, float *wa, int *ifac){
39 static int ntryh[4] = { 4,2,3,5 };
40 static float tpi = 6.28318530717958648f;
41 float arg,argh,argld,fi;
42 int ntry=0,i,j=-1;
43 int k1, l1, l2, ib;
44 int ld, ii, ip, is, nq, nr;
45 int ido, ipm, nfm1;
46 int nl=n;
47 int nf=0;
2011 Mar 03
3
Probabilities greather than 1 in HIST
Dear all,
I am a newbie in R and could not find help on this problem. I am trying to
plot an histogram with probabilities in the y axis. This is the code I am
using:
#TLC uniform
n=30
mi=1; mx=6
nrep=1000
xbar=rep(0,nrep)
for (i in 1:nrep) {xbar[i]=mean(runif(n,min=mi,max=mx))}
hist(xbar,prob=TRUE,breaks="Sturges",xlim=c(1,6),main=paste("n =",n),
xlab="Média",
2006 Nov 23
1
statistics help
hi
im a bioinformatics student as i have never had any previous programming
experience
i need help
this is the question i need to answer:
Random walk model
we want to model a random walk where you take a step to the left with
probability p
and one to the right with probability 1-p. Now assume that there is a line
of 11 squares.
once you are in square 0 or in square 10 the walk ends. The aim
2006 Jan 11
2
Levelplot not working from file
I am trying to use the levelplot function from a command file.
Here is the code:
library(sp)
library(gstat)
library(lattice)
gatherData <- read.table("~/gather.txt", header = TRUE)
grd = makegrid(gatherData$x, gatherData$y, cell.size = 5)
k <- krige(z~x+y, ~x+y, data = gatherData, newdata = grd, nmax = 5)
levelplot(var1.pred~x+y, k, aspect = mapasp(k), main = "Predicted
2018 Feb 15
2
package MonteCarlo error: object 'packages' not found
R-users,
I can't tell what's causing the following error. The vignette does not
make a reference to a "packages" option or parameter.
> library(MonteCarlo)
Loading required package: abind
Loading required package: codetools
Loading required package: rlecuyer
Loading required package: snow
Loading required package: snowfall
> infest_kud_fun<-function(x,A,B){
+??
2004 Aug 22
1
latitude longitude data
Dear R-helpers,
I get GPS readings with bug counts (bugs meaning
insects in this case) made along rows in crop fields
and use these to make maps of bug distribution. The
GPS readings are not quite accurate enough for my
purpose, so since I know what row each reading is made
in, I adjust the latitudinal coordinate using:
grd<-lm(lat~lon+Row,data)
2004 Jul 12
1
Errors when compiling app_radius
Hi,
Just to know if somebody had succesfully compile app_radius from
http://appradius.minitelecom.org ?
Here below my configuration :
-> asterisk runing
-> mysql running
-> freeradius running
-> Compiling cpprad : OK
-> Compiling app_radius : not OK, here below my error message :
""
make[1]: Quitte le r?pertoire `/home/grd/appradius/inc'
make[1]: Entre dans le
2006 Jun 18
1
bug with boot.sw98 function (PR#8999)
Full_Name: Nuno Monteiro
Version: 2.3.1
OS: Windows XP HE
Submission from: (NULL) (84.9.38.207)
I'm using the FEAR library to perform Data Envelopment analysis with a 36,000
obs dataset.
The function dea is working fine but then when I try to use the boot.sw98 to
come up with some sensitivity analysis I get the following error:
2013 Jan 02
2
Read many cvs files
Hello R helpers,
I would like to automate this code for many files of the same type. But I
don´t know how to make it. In particular, i don´t know how to read many
files each one as an r object with the name of the file. Then a for loop
would be sufficient, right?
Many thanks and a happy new year.
Dominic
datos <- read.table('global2001.csv',head=T,sep=';',stringsAsFactors=F)
2012 Feb 10
1
making multiple lines using qqplot
Hi Everyone,
I want to make 3 lines on the same graph (not as subplots, all in the same
window, one on top of each other) and I want them to be quantile-quantile
plots (qqplot). Essentially, I am looking for the equivalent of Matlab's
"hold on" command to use with qqplot. I know I can use 'points' or 'lines',
but these do not give me a qqplot (only appear to work
2010 May 28
4
[LLVMdev] Combining Branch Statements - Missing Optimization Pass?
I have some LLVM IR after the optimization passes defined in createStandardModulePasses with the optimization level set to 3. It contains what appears to me to be an easily optimizable branch statement.
In particular, note in the code below that at the end of the "loop" BasicBlock that there is a conditional branch where in the false case, it branches to the label
2010 May 28
0
[LLVMdev] Combining Branch Statements - Missing Optimization Pass?
The thread here should help.
http://lists.cs.uiuc.edu/pipermail/llvmdev/2010-May/031624.html
On May 28, 2010, at 6:35 AMPDT, Curtis Faith wrote:
> I have some LLVM IR after the optimization passes defined in createStandardModulePasses with the optimization level set to 3. It contains what appears to me to be an easily optimizable branch statement.
>
> In particular, note in the code
2018 Feb 15
0
package MonteCarlo error: object 'packages' not found
This looks like the sort of thing that you should ask the package
maintainer (?maintainer).
Cheers,
Bert
Bert Gunter
"The trouble with having an open mind is that people keep coming along and
sticking things into it."
-- Opus (aka Berkeley Breathed in his "Bloom County" comic strip )
On Thu, Feb 15, 2018 at 11:39 AM, john polo <jpolo at mail.usf.edu> wrote:
>