Displaying 20 results from an estimated 200 matches similar to: "matrix pakcage"
2006 Feb 16
1
help downloading lme4 from CRAN
Hello. I am having trouble downloading the lme4 package from the CRAN
site. The error is:
> local({a <- CRAN.packages()
+ install.packages(select.list(a[,1],,TRUE), .libPaths()[1],
available=a, dependencies=TRUE)})
trying URL `http://cran.r-project.org/bin/windows/contrib/2.0/PACKAGES'
Content type `text/plain; charset=iso-8859-1' length 26129 bytes
opened URL
downloaded 25Kb
2006 Aug 14
14
ClockingIT Beta - It''s about time...
My wife and I have been working on our own task-listing, time-tracking
web application, and we''re really interested in some feedback as we
ourselves feel we''ve come a long way.
If you have some minutes to kill (or just want to see how the Comet
functionality provided by the Juggernaut plugin can work) have a look at
http://www.clockingit.com and
2011 Apr 06
2
Cannot install pakcage RMySQL
Hello All,
I have a technical difficulty installing RMySQL. I am running openSUSE11.1
and R 2.12
I have installed MySQL from the website.
and following installation , as root
This is the part where trouble begin,
......
checking mysql.h usability... no
checking mysql.h presence... no
checking for mysql.h... no
checking for mysql_init in -lmysqlclient... no
checking for mysql_init in
2003 May 20
1
How to use pakcage SEM
Hi.
I have tried to use Package "SEM".
As a learning, I try to convert a program running well of EQS
which is as follows to SEM:
### EQS ###
/SPECIFICATION
CAS=100; VAR=5 MAT=COR; ANA=COR;
/EQUATIONS
V1=*F1+E1; V2=*F1+E2; V3=*F1+*F2+E3; V4=**F1+*F2*E4;
V5=*F2+E5;
/VAR
E1 TO E5=*; F1*1.0; F2=1.0;
/COV
E1,E2=*; F1,F2=*:
/PRINT
FIT ALL;
/MATRIX ......
/END
This is the converted SEM
2006 Aug 22
1
a generic Adaptive Gauss Quadrature function in R?
Hi there,
I am using SAS Proc NLMIXED to maximize a likelihood with
multivariate normal random effects. An example is the two part random
effects model for repeated measures semi-continous data with a
cluster at 0. I use the "model y ~ general(loglike)" statement in
Proc NLMIXED, so I can specify a general log likelihood function
constructed by SAS programming statements. Then the
2012 Oct 30
2
help with lme
Dear Madam or Sir
I am writing you hoping, that you can help me with a problem concerning the output of regressions done with the function lme in R.
I would need the standard deviations for intercepts and predictors, but in the output I can only find those for the intercepts. Could it be, that this is my fault? (I am just a beginner with R and multilevel modeling).
I am sorry to annoy you with
2008 Jul 06
2
Error: cannot use PQL when using lmer
> library(MASS)
> attach(bacteria)
> table(y)
y
n y
43 177
> y<-1*(y=="y")
> table(y,trt)
trt
y placebo drug drug+
0 12 18 13
1 84 44 49
> library(lme4)
> model1<-lmer(y~trt+(week|ID),family=binomial,method="PQL")
Error in match.arg(method, c("Laplace", "AGQ")) :
'arg' should be one of
2014 Jan 24
2
[LLVMdev] New machine model questions
Hi Andrew,
I seem to be making good progress on the P5600 scheduler using the new machine model but I've got a few questions about it.
How would you represent an instruction that splits into two micro-ops and is dispatched to two different reservation stations?
For example, I have two reservation stations (AGQ and FPQ). An FPU load instruction is split into a load micro-op which is
2003 Oct 31
2
samba sam problem [version 2.2.3a on RH 8]
Hi folks
I'm new to this list, fresh into linux and samba. Simply love it :-)
I have a customer that have about 10 XP pro machines connected to a
linux samba server. Since there are a quite few documents that only two
of the users are going to see, I use groups and different shares.
This setup have been working for a while. Today everyone got access to
everything - not good. Actualy very
2014 Jan 28
3
[LLVMdev] New machine model questions
From: Andrew Trick [mailto:atrick at apple.com]
Sent: 24 January 2014 21:52
To: Daniel Sanders
Cc: LLVM Developers Mailing List (llvmdev at cs.uiuc.edu)
Subject: Re: New machine model questions
On Jan 24, 2014, at 2:21 AM, Daniel Sanders <Daniel.Sanders at imgtec.com<mailto:Daniel.Sanders at imgtec.com>> wrote:
Hi Andrew,
I seem to be making good progress on the P5600 scheduler
2005 Dec 05
1
extracting p-values from lmer()
Dear R users,
I've been struggling with the following problem: I want to extract the Wald p-value
from an lmer() fit, i.e., consider
library(lme4)
n <- 120
x1 <- runif(n, -4, 4)
x2 <- sample(0:1, n, TRUE)
z <- rnorm(n)
id <- 1:n
N <- sample(20:200, n, TRUE)
y <- rbinom(n, N, plogis(0.1 + 0.2 * x1 - 0.5 * x2 + 1.5 * z))
m1 <- lmer(cbind(y, N - y) ~ x1 + x2 + (1 | id),
2011 Nov 15
1
package installtion
I'm getting the following error in a script: "Error: could not find function "lmer."??? I'm wondering of my lme4 package is installed incorrectly.? Can someone tell me the installation procedure?? I looked at the support docs but couldn't translate that into anything that would work.
2017 Feb 14
2
(RFC) JumpMaps: switch statement optimization
JumpMap lowering is nearly identical to that of JumpTables with the
exception of lack of range-check basic-block.
We introduce JumpMapInfo structure which follows the same flow as
JumpTableInfo and is finally emitted by AsmPrinter.
There are many ways a Target may want to encode jumpmaps (deltas,
compression, relative vs absolute), so we plan to keep this flexible and
target-driven when
2017 Feb 14
3
(RFC) JumpMaps: switch statement optimization
I wonder if it would make sense to emit the jumpmap_find_ functions in
IR rather than in compiler-rt.
Many targets don't link against compiler-rt, e.g. x86 Linux typically
uses libgcc.
If they're emitted in IR, the functions could potentially be inlined.
For example if the size of the switch is known to be small so no
binary search is done, could inlining the find_ function be smaller
2006 Feb 21
1
Extracting error terms from an lme object
Hi all,
I have a problem with extracting the right error terms from an lme-object.
The fixed part of the model is quite simple (y~x1*x2, where x1 and x2 are
factor variables with two levels), with random intercepts (random=~1|group).
As I work with factor variables here, I would like to display this with a
barplot (or something like that), with error bars representing the sem or sd
of the mean
2005 Apr 18
1
lmer question
Hi --
I'm using lmer for binomial data. I am trying to
replicate estimates provided by Agresti (2002,
Categorical data analysis, Wiley) using abortion data
in table 10.13 (estimates provided in table 12.3 p.
505).
I fit the same model using these three commands:
a1 <- lmer(resp ~ sex + option1 + option2 + (1|id),
data=abort,family=binomial, method = c("AGQ"))
a2 <-
2002 Jun 20
4
I think It is a bug!
Hi All,
To clerify the problem, firstly I have to give you some details of our environment..
Linux Redhat 7.3, Samba 2.2.4, Win2000 workstations... We are trying to use Linux servers as file and print servers. Our client are Windows2000 workstations which will use Linux boxes as file and print servers...
Problem with : winbindd Signal 11 error
Suspect : When winbind starts, it can get all
2006 Jun 09
1
binomial lmer and fixed effects
Hi Folks,
I think I have searched exhaustively, including, of course R-help (D.
Bates, S. Graves, and others) and but I remain uncertain about
testing fixed effects with lmer(..., family=binomial).
I gather that mcmcsamp does not work with Do we rely exclusively on z
values of model parameters, or could we use anova() with likelihood
ratios, AIC and BIC, with (or without)
2017 Feb 13
5
(RFC) JumpMaps: switch statement optimization
Hi All,
This is our first appearance on llvm-dev so a small introduction is in
order.
We are a team of two working for good few years now on an out-of-tree
embedded back-end. Our primary goal is code size, secondary performance.
We've recently implemented an optimization that we believe others could
use. It's about time to contribute back.
2007 Mar 21
2
Gaussian Adaptive Quadrature
Hi all,
Does anybody know any function that performs gaussian adapative quadrature integration of univariate functions?
Thanks in advance,
Regards,
Caio
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