Displaying 20 results from an estimated 1000 matches similar to: "IMPORTING FILE FROM EXCEL"
2006 Jun 27
1
rotate text using mtext
Hello,
I wish to write a label to the right-hand side of a plot (side=4) using
mtext, with the text facing inwards - that is, rotated 180 degrees from the
default orientation. How might I do this? (I've tried experimenting with
las but no luck.)
Thanks,
Rashmi
Rashmi Mathur
Master's Candidate
Fisheries Science and Management Research Group
School of Resource and Environmental
2006 Aug 13
5
split a y-axis to show data on different scales
Hello,
How do I split a y-axis to plot data on different scales?
Eg:
x <- 1:10
y <- c(-0.01,0.79,0.74,0.55,-0.67,0.32,-0.47,-0.05,723,759)
plot(x,y)
I'd like to show these data on the same plot, but the way it's written, all
contrast in the first 8 data points is lost. Can R split a y-axis for me?
Thanks,
Rashmi
Rashmi Mathur
Master's Candidate
Fisheries Science and
2004 Jan 02
1
Issues with SMBFS
Hi, I am using samba version 2.2.3 on a Red Hat Linux machine with kernel version 2.4.18. When I use smbfs to map a Windows share, I cannot list all the files in the directory. ls -l does not return anything and ls returns some files not all. Can you please let me know what the issue might be or how I should go about troubleshooting this?
Thanks in Advance.
Rashmi
2014 Dec 09
1
[RFC PATCH v2] armv7: celt_pitch_xcorr: Introduce ARM neon intrinsics
Viswanath Puttagunta wrote:
> + SUMM = vdupq_n_f32(0);
It kills me that there's no intrinsic for VMOV.F32 d0, #0 (or at least I
couldn't find one), so this takes two instructions instead of one.
> + /* Consume 4 elements in x vector and 8 elements in y
> + * vector. However, the 8'th element in y never really gets
> + * touched in this loop. So, if len == 4,
2014 Dec 07
2
[RFC PATCH v2] cover: armv7: celt_pitch_xcorr: Introduce ARM neon intrinsics
Hi,
Optimizes celt_pitch_xcorr for floating point.
Changes from RFCv1:
- Rebased on top of commit
aad281878: Fix celt_pitch_xcorr_c signature.
which got rid of ugly code around CELT_PITCH_XCORR_IMPL
passing of "arch" parameter.
- Unified with --enable-intrinsics used by x86
- Modified algorithm to be more in-line with algorithm in
celt_pitch_xcorr_arm.s
Viswanath Puttagunta
2003 Mar 07
24
Hello,
I am trying to use 'R' for K-means simulatio, could you please advise me how I can read my data into a two dimesional array? Or is there any method which directly reads the excell file? Please let me know asap.
Regards
Skanda Kallur
Cogito, Ergo Sum! Rene Descartes
2008 Jan 10
2
Database most suited for RoR
Hi,
Out of curiosity I got to learn Ruby on Rails. Wondering somehow, as to
which Data base is best suited for Ruby on Rails and Why? Any
Comments/Suggestions Please!
Thanks
Manu
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2005 Jul 17
1
indexing from 0
Hello,
How would one index vectors and matrices starting from 0 (or some other
value other than the default of 1) in R?
Thanks,
Rashmi
[[alternative HTML version deleted]]
2009 Apr 11
2
transfer function model of time series
I need code to solve the example with attached data.
Rashmi
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2014 Dec 07
3
[RFC PATCH v2] cover: armv7: celt_pitch_xcorr: Introduce ARM neon intrinsics
From: Viswanath Puttagunta <viswanath.puttagunta at linaro.org>
Hi,
Optimizes celt_pitch_xcorr for floating point.
Changes from RFCv1:
- Rebased on top of commit
aad281878: Fix celt_pitch_xcorr_c signature.
which got rid of ugly code around CELT_PITCH_XCORR_IMPL
passing of "arch" parameter.
- Unified with --enable-intrinsics used by x86
- Modified algorithm to be more
2011 Sep 15
1
Gluster 3.2 configurations + translators
Hello,
i'm little confused about gluster configuration interface. I did start
with gluster 3.2 and i did all configurations using gluster cli
command.
Now when i was looking into way how to tune performance i find out in
documentation on many places some pieces of text configuration files,
but usually there is a warning that it is old and should be not used.
Right now im solving how to turn
2012 Oct 16
3
Sending Email Via Telnet
Hi;
I tried this:
[root at mydomain ccc]# telnet 127.0.0.1 25
Trying 127.0.0.1...
Connected to 127.0.0.1.
Escape character is '^]'.
EHLO
MAIL FROM: me at gmail.com
RCPT TO: me at gmail.com
DATA
testing from server
.
^]
but I never get back to a command prompt. Please advise.
TIA,
John
2005 May 09
1
Centos 4 / Postfix / SMTP
I've just installed Centos 4 on an Acer G310 server - everything's gone well
except I'm not able to SMTP connect to my upstream mail server (I've
installed postfix + MailScanner) - I managed to find sort out the dovecot
side of things but SMTP remains quite silent - the maillog shows an
attempted connect but then a timeout:
May 9 13:08:45 woking postfix/smtp[7895]:
2012 Jul 27
4
why order doesn't work?
hi all,
I want to get a cumsum according to the order of some variable.
However, it doesnt' work.
For example,
**********************
test<-data.frame(cbind(x=c(3,5,2,6,7),y=c(8,1,4,9,0)))
test[order(test$x),]$sumy<-cumsum(test[order(test$x),]$y)
**********************
R complians Warning message:
In `[<-.data.frame`(`*tmp*`, order(test$x), , value = list(x = c(2, :
provided 3
1998 Jun 26
3
ip_masq+dhcpd+samba+2nics
Hello guys,
I'm at my wits end.. hope someone can help.. this is the deal.
I have setup a linux box to serve as a "gateway" for our internal lan.
Running 2.0.34 slakware. I have 2 nic cards.. One for our "internal" lan
(192.168.2.0) and the "external" lan..I have gotten the OS to see
both of them, but when trying to get DHCP to work with both, it kept
barfing..
2011 May 06
2
Confidence intervals and polynomial fits
Hi all! I'm getting a model fit from glm() (a binary logistic regression fit, but I don't think that's important) for a formula that contains powers of the explanatory variable up to fourth. So the fit looks something like this (typing into mail; the actual fit code is complicated because it involves step-down and so forth):
x_sq <- x * x
x_cb <- x * x * x
x_qt <- x * x * x
2009 Mar 27
0
R: plm and pgmm
dear giovanni---
thanks for answering on r-help to me as well as privately. I very much
appreciate your responding. I read the plm vignette. I don't have the book,
so I can't consult it. :-(. I am going to post this message now (rather
than just email it privately), because other amateurs may have similar
questions in the future, and find this message and your answers via google.
2003 Feb 21
2
how to chage values in data frame to NA iside a function
Dear all
I have a function in which I would like to change some values to NA according to
some condition.
dropout<-function(y, nahr=FALSE,...) {
<some stuff for computing an index>
if (nahr) y[index]<<-NA
invisible(index)
}
in case y is a vector all works OK but if it is a part of data frame by calling
dropout(df$y) or dropout(df[,number]) no change is done.
Please can you
2017 Oct 24
0
brick is down but gluster volume status says it's fine
On Tue, Oct 24, 2017 at 11:13 PM, Alastair Neil <ajneil.tech at gmail.com>
wrote:
> gluster version 3.10.6, replica 3 volume, daemon is present but does not
> appear to be functioning
>
> peculiar behaviour. If I kill the glusterfs brick daemon and restart
> glusterd then the brick becomes available - but one of my other volumes
> bricks on the same server goes down in
2011 Jan 17
2
Summing data frame columns on identical data
Dear all,
I have 9 data frames, and I'm simply trying to sum the values of column 3 (on a row-by-row basis). However, there are a slightly different number of rows in each data frame, so I'm receiving the following error: "Error in Ops.data.frame(mrunoff_207101[3], mrunoff_207102[3]) :
? + only defined for equally-sized data frames".
Here is what I'm attempting to do: