On Tue, 19 Nov 2013 16:44:11 -0700
Matthew Van Scoyoc wrote:
You want to consider this as a programming bug in your code. Executing
each line sequentially shows that the problem appears in the second
line:
nmds.fig + geom_point(aes(color = VegType, shape = VegType, size = 10))
?aes() and ?geom
HI,
Try:
library(reshape2)
melt(data,measure.vars=c("t1","t2"),var="ind")
A.K.
On Sunday, November 24, 2013 9:31 PM, Kristi Glover
wrote:
I was just wondering how to stack values of columns to rows. Would you give me
some idea how I can stack? I just want to stack columns 2 and 3 but not
I was just wondering how to stack values of columns to rows. Would you give me
some idea how I can stack? I just want to stack columns 2 and 3 but not
column1. The column 1 is supposed to be repeated. I was able to stack using
"stack" but I could not repeat the column 1.
For example I have da
>>
>> Hello all,
>>
>> I am tracking hundreds of animals through a system with multiple timing
>> points. I want to graph the movement of individuals through the whole
>> array on one graph, but I can't figure out how to do that. An example
>> of
>> my data is below. Basically for each 'TagID',
Mailing list vs. stack overflow, I have no opinion, but
beginners list NO! I was a beginner at one time and the
mailing list worked just fine. I see no reason to divide our
efforts across two lists (be they mailing lists or stack overflow).
John
John David Sorkin M.D., Ph.D.
Professor of Medici
On 11/24/2013 12:04 PM, Rich Shepard wrote:
On Sun, 24 Nov 2013, Yihui Xie wrote:
Mailing lists are good for a smaller group of people, and especially
good when more focused on discussions on development (including bug
reports). The better place for questions is a web forum.
I disagree. Ma
Hi Natalie
Here is an option using lattice. I think below will get you some way to what
you want
This is your data formatted. in future please dput your data as your data
was scrambled.
# dput(dat)
dat <- structure(list(TagID = c(4926L, 4926L, 4926L, 4926L, 4926L, 4926L,
4926L, 4926L, 4926L, 492
On 13-11-24 5:42 PM, Steve Lianoglou wrote:
Hi,
On Sun, Nov 24, 2013 at 1:36 PM, Duncan Murdoch
wrote:
On 13-11-24 4:13 PM, Yihui Xie wrote:
I do not see how it can be illegal to download and duplicate the
posts, since all the content is licensed under CC BY-SA. I might have
missed something
Found it: here is the website: http://stla.overblog.com/archive/2013-03/
On Sun, Nov 24, 2013 at 5:15 PM, Erin Hodgess wrote:
> Dear R People:
>
> Has anyone used persp3d with rsm, please? I've used it with persp, and
> thought I would check here to see if anyone had put things together
> suc
Dear R People:
Has anyone used persp3d with rsm, please? I've used it with persp, and
thought I would check here to see if anyone had put things together
successfully before I spent time on it.
Thanks a lot in advance!
Sincerely,
Erin
--
Erin Hodgess
Associate Professor
Department of Compute
Hi,
On Sun, Nov 24, 2013 at 1:36 PM, Duncan Murdoch
wrote:
> On 13-11-24 4:13 PM, Yihui Xie wrote:
>>
>> I do not see how it can be illegal to download and duplicate the
>> posts, since all the content is licensed under CC BY-SA. I might have
>> missed something there: http://stackexchange.com/le
On Sun, 24 Nov 2013, Yihui Xie wrote:
Mailing lists are good for a smaller group of people, and especially
good when more focused on discussions on development (including bug
reports). The better place for questions is a web forum.
I disagree. Mail lists push messages to subscribers while we
On Sun, 24 Nov 2013, Bert Gunter wrote:
Would it be useful, then, to establish an R-beginners list specifically to
absorb this traffic and free up R-help from what I would say was its
original intent, to provide a forum for serious, more dedicated R users
(Again, no criticism is intended here)?
Hi Max,
Here's a bit more information regarding the 'memory not mapped' errors which
occur in caret.
1. The segfault only occurs when knitting a Markdown file in RStudio. When the
code is run 'normally' in R, everything's fine.
2. The error is very hard to replicate! It only occurs when the fo
On 13-11-24 4:13 PM, Yihui Xie wrote:
I do not see how it can be illegal to download and duplicate the
posts, since all the content is licensed under CC BY-SA. I might have
missed something there: http://stackexchange.com/legal If that is
really the case, I think I will have to reconsider if I sh
I do not see how it can be illegal to download and duplicate the
posts, since all the content is licensed under CC BY-SA. I might have
missed something there: http://stackexchange.com/legal If that is
really the case, I think I will have to reconsider if I should use it
any more.
Regards,
Yihui
--
Hi
I have distributions that are typically bimodal (see attached .pdf), and I
would like to test for bimodality, and then estimate the point between the two
modes, the dip in the distributions. any help would be greatly appreciated.
thanks
felix
m66.junction.aln.pairwise.histogram.pdf
Descript
On 13-11-24 2:04 PM, Yihui Xie wrote:
I'm not aware of a discussion on this, but I would say no.
Fragmentation is bad. Further fragmentation is worse.
TL;DR
=
Actually I'd say all mailing lists except r-devel should be moving to
StackOverlow in the future (disclaimer: I'm not affiliated wit
Well, in his defense, he did provide quite a bit of R code, and did use a
data.frame function to build a sample input data frame, so there was some
effort made to communicate.
Unfortunately, after inserting newlines in the code that were demolished by the
HTML, the code still does not run becau
I wanted to find a set (x,y) of integers so that their line of best fit was y
= 3 + 2x. So I thought I'd be losing 2 degrees of freedom and chose
1,2,3,4, and x
for my explanatory data and
3, 8, 8, 12, and y
for my response data. I then used b = (n sum(xy) - sum(x)sum(y))/(n sum(x^2)
- (sum(x)
I'm not aware of a discussion on this, but I would say no.
Fragmentation is bad. Further fragmentation is worse.
TL;DR
=
Actually I'd say all mailing lists except r-devel should be moving to
StackOverlow in the future (disclaimer: I'm not affiliated with it).
Mailing lists are good for a smal
>
> Hello all,
>
> I am tracking hundreds of animals through a system with multiple timing
> points. I want to graph the movement of individuals through the whole
> array on one graph, but I can't figure out how to do that. An example of
> my data is below. Basically for each 'TagID', I want to
Folks:
If this has been previously discussed and settled, please say so and
refer me to the discussion. If you believe this to be inappropriate or
otherwise frivolous, also please say so, as I do not wish to waste
your time or this space.
I write as a long time reader and sometimes contributor to
Hi Halim,
I guess this works for you. Modifying Jeff's solution:
volinp<-c(0,0.000467,0.002762,0.008621,0.020014,0.038907,0.067094)
vol1 <- dcmat %*% (volmat +wt)
for(idx in seq_along(volinp)[-1]){
vol1 <- cbind(vol1,dcmat %*% (vol1[,idx-1] + volinp[idx] *wt))
}
#or
vol <- matrix( NA, nrow=5,
Thanks, that worked well.
D.
--
View this message in context:
http://r.789695.n4.nabble.com/Label-point-with-x-hat-y-tp4681049p4681065.html
Sent from the R help mailing list archive at Nabble.com.
__
R-help@r-project.org mailing list
https://stat.et
You are more likely to get a useful response on the r-sig-mixed-models
list rather than here.
Cheers,
Bert
On Sat, Nov 23, 2013 at 9:04 PM, Pradeep Babu S. wrote:
> Dear all,
> I am new to R and would like your help with lme formula for partially
> crossed random effect in a random-intercept, ra
This post is complete garbage, and a great example of why not
bothering to read or follow the posting guide will cause a post to be
ignored.
1. It was not posted in plain text as the posting guide asks.
2. dput() was not used to pass example data
3. It appears the OP has not done due diligence b
I need you help with this problem, I have a data-frame like this:
BHID=c(43,43,43,43,44,44,44,44,44)
FROM=c(50.9,46.7,44.2,43.1,52.3,51.9,49.3,46.2,42.38)
TO=c(46.7,44.2,43.1,40.9,51.9,49.3,46.2,42.38,36.3)
AR=c(45,46,0.0,38.45,50.05,22.9,0,25,9)DF<-data.frame(BHID,FROM
Hi Jeff,
Thank you very much for your response. Your code produced exactly the same as
I described. I also like your idea of including 'wt' matrix. Can you please
suggest me if the 'volinp' is not sequential? Consider a new 'volinp', like:
volinp<-c(0,0.000467,0.002762,0.008621,0.020014,0.038
This really is the wrong list (R-devel or R-SIG-HPC?): see the posting
guide. But there are two issues.
- How your BLAS controls its core usage (which is in its documentation).
- How your third-party package interacts with a BLAS which uses multiple
cores, and for that you need to ask the pac
Hi,
I am trying to use GotoBLAS2 on R 3.0 on Unix. I downloaded GotoBLAS2
source code from TACC web site, compiled it, and replaced libRblas.so with
libgoto2.so, following the instructions at the link
http://www.rochester.edu/college/gradstudents/jolmsted/files/computing/BLAS.pdf.
The simple matri
I think the following is a pretty literal translation from your
description. Looks like a linear difference equation with a ramp forcing
function.
wt <- matrix( c(1,0,0,0,0 ), nrow=5 )
vol <- matrix( NA, nrow=5, ncol=length( volinp ) )
vol[ , 1 ] <- dcmat %*% ( volmat + wt )
for ( idx in volin
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