Le Fri, 24 Oct 2014 14:11:08 +0800 (CST), PO SU a écrit :
>
> Ok, what i want is find how many numbers after . in a numeric ,and
> i don't know if there is already exists a function to do it( i wrote
> one by myself which will be showed later). e.g. 1.234 has 3 numbers
> after . 1 has 0 number
> Le 24 oct. 2014 à 09:23, Sarah a écrit :
>
> Thank you very much, it helped a lot!
>
> I just have another question know. I want to make plot for every species. I
> just add the function « plot correlog » to the previous function and I have
> now the following script:
>
> ddeg.correlog.li
Hi Mac,
The first entry is 0 for water balance. That means the 3rd should be zero
according to the formula.
Water balance today = Water balance yesterday + Rainfall − Evaporation
This loop gives 5 for each date. I don't see why ?
May Rainfall Evaporation Water_Balance
1 70
On 24/10/2014 00:05, Mick Jordan wrote:
I hope someone can explain what the #1 means (and for that matter the
[2] in the debug output below. I can't find anything in the spec that
explains what they mean.
Thanks
> f(1)
debugging in: f(1)
debugging in: f()
debug at #1: {
#1 is a 'srcref': se
On Thu, 23 Oct 2014 05:57:27 PM Matthias Weber wrote:
> Hello together,
>
> i have a short question. Maybe anyone can help me to create a
barplot in R
> with the package lattice.
>
> I have the following data as ouput values and the following code:
>
> Data (d):
>
> KOST Budge
Is there a guide somewhere on how to set the tuning parameters for logistic
regression in Caret ?
Tjun Kiat
[[alternative HTML version deleted]]
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R-help@r-project.org mailing list
https://stat.eth
Dear Po Su,
All floating point numbers in R have exactly the same number of binary digits
(53) and therefore the same number of decimal digits (15.95, as decimals aren't
represented exactly in binary). If you want to find out how many decimal digits
are after the decimal point, you could try su
Thanks All,
This is how I solved the problem and working correctly.
ndays <- nrow(Wb30)
for (iday in 2:ndays) {
#Wb30$Water_Balance <- with( Wb30, cumsum(Water_Balance + Rainfall -
Evaporation ) )
# Wb30$Water_Balance <- with( Wb30, cumsum(Wb30$Water_Balance[iday-1] +
Wb30$Rainfall[i
On 23/10/2014, 11:35 PM, PO SU wrote:
>
> Dear usRers,
> Now i want to cal ,e.g.
> cal(1.234) will get 3
> cal(1) will get 0
> cal(1.3045) will get 4
> But the difficult part is cal(1.3450) will get 4 not 3.
> So, is there anyone happen to know the solution to this problem, or it can't
>
Hello,
Please cc the list, the odds of getting more and better answers are greater.
And you should tell us from what package do the function plot.correlog
comes. library(what)?
As for your question, assuming you want to save your plots as PNG files,
you could do something like the following.
Hello !
Yes, I realized just after sending you the email that I didn't cc the list, so
I sent it again just after that.
And thank you very much for your help, it works perfectly !
And the package I used was ncf.
Sarah
Message d'origine
De : Rui Barradas
Date :
A : Sar
Where do these numbers come from? If they are calculated values, they are
actually many decimal places longer than your examples. They are represented on
your terminal with fewer decimals according to the setting of
options("digits").
For example:
> sqrt(2)*sqrt(2)
[1] 2
> sqrt(2)*sqrt(2) ==
I'm building R-3.1.1 (64 bit) from source on AIX 7.1. It was going well until I
hit this:
xlc_r -q64 -Wl,-brtl -Wl,-G -Wl,-bexpall -Wl,-bnoentry -lc
-L/opt/freeware/lib64 -L/opt/freeware/lib
-Wl,-blibpath:/opt/freeware/lib64:/opt/freeware/lib:/usr/lib:/lib
-Wl,-bmaxdata:0x8000 -o tools.so
Helpful tip: there is a Posting Guide that points out that there is an R-devel
mailing list for this kind of question, among other useful advice.
---
Jeff NewmillerThe . . Go Live...
I don't use these functions often enough to know their idiosyncrasies, but they
appear to treat zero like a NA, and your second file has lots of zeros. I
suspect this is due to the default way the continuous act data are 'cut"
excluding the left side of the bins. If you read the help files you m
Dear r-help users,
I have been trying to download files from this link
ftp://ftp.bsrn.awi.de/tat/tat0100.dat.gz sinsce yesterday using
download.file (which I use very often for such task) and unfortunately it
did not work for me for this ftp site. I can manually download the files -
but not with s
Hi,
I have loaded my first package to CRAN and I have noticed a documentation
issue.
When I install the package from CRAN, it installs a Windows binary since I
am using a Windows machine.
I have a PDF file in my doc folder. Originally, it was in the inst/doc/
folder but when I load the binary, the
Hello,
I have an ESRI ArGis geo database directory which I would like to convert
to geojson or a shape file (or anything else that I can read into R).
Unfortunately that does not work out of the box with rgdal, because it does
not come with the fileGDB or openfileGDB driver.
I could successfully
Hi Jim,
thanks for your reply.
Doesn't look very bad, but what I mean with "Budget 100", is the percentage of
the process on the x-axis. As a example, the Budget for ""1120" is 23326.8. At
the moment we have "0" as value for IST. In this case, the blue button should
be stand at 100% (x-axis =
Hi all,
The default display of random dates with breaks="months" is less than optimal.
set.seed(20141024)
random.dates <- as.Date("2001/1/1") + round(365*stats::runif(100))
hist(random.dates, "months")
The 13 edges of the 12 bars are labelled "Dec",
Hi
It looks like we have hit a bug in RCurl. The method getURL seems to be
leaking memory. A simple test case to reproduce the bug is given here:
>library(RCurl)
>handle<-getCurlHandle()
>range<-1:100
>for (r in range) {x<-getURL(url="news.google.com.au",curl=handle)}
If I run this code, the mem
When running a system file from within R, I have just started to get a
"command not found" error although my PATH seems to be properly set and I
can run the same system file from the terminal. The program I am trying to
run is 'fastsimcoal' and is in /usr/local/bin. I confirm this in the
terminal
Hi, Tjun:
You can use getModelInfo() function in caret to find more details for
each model.
On Fri, Oct 24, 2014 at 12:59 AM, TJUN KIAT TEO
wrote:
> Is there a guide somewhere on how to set the tuning parameters for
> logistic regression in Caret ?
>
>
> Tjun Kiat
>
>
>
> [[alternative
I had the same problem and Simon Urbanek replied to me with the following:
It is, because Yosemite ignores PATH for processes started from a GUI
application. You will see if you run
system("echo $PATH")
You have to use full paths in Yosemite for anything that is not on the
"sanctioned" PATH -- or
I am running:
R version 3.1.1 (2014-07-10) -- "Sock it to Me"
Platform: x86_64-unknown-linux-gnu (64-bit)
It is an Amazon 64 Linux instance with the following version:
3.3.4-5.fc17.x86_64
I compiled R myself as well as the newest version of gnu screen.
I create a file with a couple hundred
On Fri, 24 Oct 2014 12:49:39 PM Matthias Weber wrote:
>
> I want always to see the "Process" of the green button in
dependence
> of the blue button at 100%.
Okay.
mwdat<-read.table(text=
"KOST BudgetIST
1060 -2.18 0
1080 91037.71
Hi,
I really need help on this. I have this data set:
structure(list(Year = c(1971L, 1971L, 1971L, 1971L, 1971L, 1971L,
1971L, 1971L, 1971L, 1972L, 1972L, 1972L, 1972L, 1972L, 1972L,
1973L, 1973L, 1973L, 1973L, 1973L, 1973L, 1973L, 1973L, 1973L,
1973L, 1974L, 1974L, 1974L, 1974L, 1974L, 1974L, 19
## My interpretation is that KOST is a categorical budget code id, and
## not an amount of currency. This is based on both you and Jim using
## even spacing for the rows of the dotplot. Your first line of the
## email said barplot, so my example uses likert in the HH package
## which is built on
Please post in plain text to avoid corruption of your message.
Your data has duplicates in it... I don't get the numbers you provided, even if
I remove the duplicates. See
table(dta$Year,dta$Month)
There are many ways to do this kind of calculation. One is to use the base R
function aggregate(
Your question is hard to follow (too much genetics jargon?), and because you
posted using HTML instead of plain text your table (?) is corrupted also.
You should read [1], [2], and might consider looking at Bioconductor [3].
[1] Posting Guide, mentioned at the bottom of this email
[2]
http://st
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