Displaying 20 results from an estimated 1000 matches similar to: "[LLVMdev] Recursion in TableGen"
2002 Aug 12
1
question about cloud() in lattice package
Hi all,
I have been previously been using scatterplot3d package to create some graphs but unfortunately it does not allow me to rotate the
plot on all three axis. The cloud() function in the lattice package does allow me to do so. When I was using scatterplot3d I was
using a script (Shown Below) to calculate the mean, quartiles and range limits for all three axis and I was representing that on the
2008 Jun 24
2
persp plot
I have a set of data in the form
x1, y1, z1
x1, y2, z2
...
x1, yN, zN
x2, y1, z(N+1)
x2, y2, z(N+2)
...
x2, yN, z(2N)
...and so on...
xM, yN, val(M*N)
I have been trying to figure out how to get R to use this data in a
persp plot. So far the only thing that I can figure out to do is to
break the data file into three different files. The first file
contains the x-coordinate data:
x1
x2
2005 Feb 24
4
r: functions
hi all
i have a function that uses two inputs, say xdata and ydata. An example
is the following,
simple1<-function(xdata,ydata)
{
ofit<-lm(ydata~xdata)
list(ofit)
}
say i use arbitray number for xdata and ydata such that
D =
x1 x2 y
1 1 10
2 6 6
3 10 7
x<-D[,1:2]
and
y<-D[,3]
if one uses these inputs and rund the program we get the following:
>simple(xdata=x,ydata=y)
2012 Aug 28
3
date in plot, can't add regression line
Hello all,
I have been using R for about 3 weeks and I am frustrated by a problem. I have read R in a nutshell, scoured the internet for help but I either am not understanding examples or am missing something completely basic. Here is the problem:
I want to plot data that contains dates on the x axis. Then I want to fit a line to the data. I have been unable to do it.
This is an example of
2009 Jun 17
0
nls with weights
Hi there,
I don't have much experience with fitting at all and I'd like to get
some advice how to use the "weights"-argument with nls correctly.
I have created some data with a sigmoidal curve shape. Each y-Value was
generated by the mean of three values. A standard deviation was
calculated too.
Now, I'd like to weight the data points respective to its standard
2007 Jun 01
1
object not found inside function
Hi!
When running the following code I get the message: Error in eval(expr,
envir, enclos) : object "A" not found
fm <- function(p,ydata, env = parent.frame()) {
#fit model y ~ (b0+b1x1+...+bpxp)*exp(g2plus*z2plus) where bi and g2plus
are parameters
#create design matrix for linear part
fo00 <-
2011 Feb 20
0
loop with model fitting pair of consecutive pair of variable: mailing all of you because it was last option
Dear R-users and experts
I want to create to analyse my data which looks like follows:( I have show
only 8 variables but original variables much more number >1000)
*sub*
*ydata*
*X1*
*X2*
*X3*
*X4*
*X5*
*X6*
*X7*
*X8*
1
12
1
1
1
2
1
1
1
1
2
13
2
2
1
2
2
1
1
1
3
11
1
1
1
2
1
2
1
2
4
12
1
1
2
1
1
2
2
2
5
14
1
2
2
1
1
2
2
2
6
12
2
2009 Jun 25
2
Error: system is computationally singular: reciprocal condition number
I get this error while computing partial correlation.
*Error in solve.default(Szz) :
system is computationally singular: reciprocal condition number =
4.90109e-18*
Why is it?Can anyone give me some idea ,how do i get rid it it?
This is the function i use for calculating partial correlation.
pcor.mat <- function(x,y,z,method="p",na.rm=T){
x <- c(x)
y <- c(y)
2018 Sep 17
3
Cannot access HOME folder after upgrading to 4.8 from 4.6
Hello-
I upgraded Samba from 4.6 to 4.8 on a FreeBSD 11.2 server. After the upgrade, users cannot access the HOME folder share but they can access other shares just fine.
I am using the RID backend on this member server that connects to Windows-based domain controllers. I apologize for the lengthy smb4.conf but here it is:
#======================= Global Settings
2007 Nov 27
7
Solaris Dynamic Tracing Guide gets Wikified!
Tracers,
Good news! The Solaris Dynamic Tracing Guide has entered
the participation age at last and has been converted into
wiki format. The new and shiny guide can be found at:
http://wikis.sun.com/display/DTrace/Documentation
The guide has fallen behind with developments in DTrace
since it was first released and needs some revising and
some bug fixing as well. However, now that it''s
2008 Jul 25
3
Bug in gap.plot
Hi, all
I am trying to make a plot with a axis break and I want the whole plot
to be line, not points. However, when I execute the following command
half of the graph is points and the other lines.
gap.plot(Xdata, Ydata,gap=c(5,6),gap.axis="x",type="l")
I think it might be a bug in plotrix. I would greatly appreciate your
input. If there is another way to do it, I
2001 Nov 19
1
why is samba more performant with 8 MB buffer (which algorith is used)
Jean-Daniel Dubois
Snoop@cgocable.ca
Pr?pos? Multim?dia
Multimedia Employee
Cog?co C?ble Canada Inc.
1 877 727-4387
1 819 375-7274
-----Message d'origine-----
De : Snoop [mailto:snoop@cgocable.ca]
Envoy? : 19 novembre, 2001 20:08
? : samba-admin@lists.samba.org
Objet : why is samba more performant with 8 MB buffer (which algorith is
used)
Hi im doing a project on samba and its global
2006 Nov 14
1
??: Re: Need help in waveslim package: imodwt and universal.thresh.modwt
Airon,
I used R2.4.0 on a Windows XP (SP2) (not Chinese :-))
and it still works:
> data = read.csv("u:/airon.csv")
> xdata = data$Adj..Close
> modwt.la8 = modwt(xdata, "la8", n.level=6)
> summary(modwt.la8)
Length Class Mode
d1 1467 -none- numeric
d2 1467 -none- numeric
d3 1467 -none- numeric
d4 1467 -none- numeric
d5 1467 -none- numeric
d6 1467
2009 Jul 13
0
Partial Correlation
Why do we get Partial correlation values greater than 1?
I have used the default function pcor.mat :--
I have manipulated the default pcor.mat function a bit so ignore tha
variables corr_type,element1_in_no,element2_in_no,P.Please ignore the
?pairwise? section and have a look at athe ?listwise ? part i.e else part.
*pcor.mat <-
2006 Nov 12
2
Need help in waveslim package: imodwt and universal.thresh.modwt
Hi:
I have encountered problems with imodwt and universal.thresh.modwt and cannot find any reference in R Search. Hope someone can give me some ideas:
Starting with
modwt.la8 <- modwt(xdata, "la8", n.level=6) <-- this seems to work fine
(1) ydata <- imodwt(modwt.la8)
will always give ydata as numeric(0) (no values) instead of being a time series data with
2008 Jul 26
1
issues with gap.plot function
Dear all:
I have the following codes:
Xdata<-c(2,3,8,9,10)
Ydata<-1:5
gap.plot(Xdata, Ydata,gap=c(5,6),gap.axis="x",type="o")
However, the type='o' seems only work on the first part of gap plot, the second half of the plot always just points, you can not add lines on that part, any help will be highly appreciated. I would like to have these two parts of
2009 Jun 28
1
ERROR: system is computationally singular: reciprocal condition number = 4.90109e-18
Hi All,
This is my R-version information:---
> version
_
platform i486-pc-linux-gnu
arch i486
os linux-gnu
system i486, linux-gnu
status
major 2
minor 7.1
year 2008
month 06
day 23
svn rev 45970
language R
version.string R version 2.7.1 (2008-06-23)
While calculating partial
2010 Mar 22
1
Dovecot 1.2.11 renames Maildir filenames on first read of foreign POPstore - how to avoid
Greetings,
I'm converting from a custom POPstore ( > 100,000 messages) which is
Maildir-like and uses the filename as the UIDL and doesn't store it
inside the message. I'm wondering whether there is hope for config-file
options to keep devecot from renaming files when it first sees them,
or whether I'm going to need to create a new backend for dovecot based
on Maildir.
2009 Jan 20
5
Error message from CV.GLM
Dear list members.
I have problems with the usage of cv.glm from the boot package. Here are some parts of the script I wanted to use:
data <- read.table("selected_2D.csv", header=TRUE, sep=",")
?
glm.fitted <- glm("ydata$ y ~ 1 + density + vsurf_ID6 + vsurf_S ", data=data)
error <- cv.glm(data=data, glm.fitted, K=6)
ydata$y is a separate data set, where
2007 Aug 28
1
Age-Length key with kimura algorith
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