Displaying 20 results from an estimated 8000 matches similar to: "Data"
2009 Dec 24
2
Two Easy questions
Sorry all for these two easy questions:
First, I have a matrix with trhee columns:
A=
Name Eight Puntuation
Pepe 1,85 10
Paco 1,7 7
Pablo 1,82 6
I want to scatter the two columns (I could use pairs or other functions...)
but the only doubt is that I cannot find the way to add in the associated
intersection (the point scattered) the label "Pepe" "Paco" and so
2009 Jul 27
2
pairs plot
Hi all,
I want to plot trough pairs() plot a matrix with 4 columns. I want to make a
trhee plot in a graph. Plotting pairs colum 2,3,4 on y axis and 1 on X axis.
You mean (a plot with three graphs) ommitting the first pair with itself.
And only the pairs with colum 1 with the other not all pairs.
I. e. this matrix
4177 289390 8740 17220
3907 301510 8530 17550
3975 316970 8640 17650
3651 364220
2009 Jul 29
1
Add a line in a Pairs2 and mark the axis length
Hi,
I have finally installed TeachingDemos trough zip file and installed on
lbrary.
One new question:
I want to draw a line (like abline) on diagonal or the result of running a
ols.
How can I do it.
On the other hand, I want to mark the length on each sub plot y axis.
It is possible?
My function is
sca<-function(){
z2<-read.table("Ase.txt",header=T)
2012 Sep 18
3
ommoting rows
Hi I have an output data Data.csv
this style:
,"V1","V2","V3" 1,"-9552","9552","C" 2,"0","9653","0"
3,"9614","9614","V" 4,"0","9527","0" 5,"-9752","9752","C"
6,"0","9883","0"
2009 Jul 16
4
Save results
I imagine I make a function whose results are a Matrix Z
How cn I save in a txt or excel file the result of apply my function?
something similar to save Z.txt.
Thanks in advance.
[[alternative HTML version deleted]]
2010 Jan 26
3
Graph color
Hi all I want to apply different colors on a simple plot:
If I type par(br="gray") before a plot it puts all the image in gray but
(imagine I run a simple plot) want to let the centrall box (where the dots
are plotted) in white or image in lightblue.
Can anyone guide me to apply this second step (make the box where the series
are plotted in different colours).
Thanks in advance.
2013 Apr 01
3
expression
Hi all,
I´m using
titt<- expression(paste("R con ventanas de 200 ", italic(datos)))
And it works properly on a plot(...,main=titt,..)
But if I want to add an improvement to avoid typing n on the plot so that
n<-200
titt<- expression(paste("R con ventanas de ",n, italic(datos)))
It doesn´t recognize that n is a "variable" and adds "n" letter
2012 Aug 02
6
Polygon shaded area
Hi all,
I have two vectors (columns) called "efinal" and "efinal 2".
I want to plot them on the same plot and "draw" a shaded area beween the
two lines using function polygon
I have tried all but I don ?t understand the polygon area, can you help me
with examples?
plot(efinal,type="l",ylim=range(min(efinal2),
2009 Nov 04
1
Search values and create a new matrix
Hi
You wrotte me in R help and I´m very gratefull.
I couldn´t reply because an illness.
I writte this to see if you can help to solve. I´m a begginer (I´m 20 years
old ) but I´m trying to learn more about this program also I´m learning
Octave.
I need to create a matrix in R whose values depends on the values of other
matrix. You see:
I have a first "R" matrix whose first row and
2009 Jul 21
3
writte file doubt
Hi I wrotte this function but when I get the "tmp.xls" file it shows data
in a rare way. I mean not appears a matrix with 2000 rows and 100 columns.
Can anyone help me, guide me?
kim<-function(){
tmp<-randz<-matrix(rnorm(200000, mean=0,sd=0.01 ),2000,100);
dim(tmp)
write(tmp,file="tmp.xls")
Thanks in advance.
On the other hand, everytime I execute a function
2005 Aug 02
1
Default_mail_env..
Hi,
I 'm new to Dovecot and we are trying to do some tests in a
production environment. We use mysql to authenticate and dovecot imap
only. But our structure directory is something special.
All of ours accounts are stored in maildir and the path is the
following:
For example the account pepe at inter.net
/export/maildir/inter.net/p/e/pepe and into pepe we have
2010 Mar 05
2
"\." vs "\\."
Hola a tod@s,
¿alguien me podría clarificar la diferencia entre "\." y "\\." en el siguiente caso? (He mirado ?regex, ?cat, ?Quotes y FAQ 7.37 y no lo acabo de ver)
> a<-"hola.me.llamo.pepe"
> a
[1] "hola.me.llamo.pepe"
> strsplit(a,"\.")
[[1]]
[1] "" "" "" "" "" ""
2009 Dec 04
1
Converting a Matrix in a colum vector
Hi all,
Imagine I have a matrix G
with N rows
and M columns
So L=NxM is the number of different cells in my matrix.
I want to create a column vector F whose size will be F(L,1)
So the fisrt row in F is G(1,1)
Second row in F is G(1,2)
When we arrive to a point M
the element M+1 will be G(2, 1)
Element M+2 will be G(2,2) and so on.
I´m trying but allways error....
Easy Example:
G=
2 3 4
2016 Nov 17
4
BUG: nopassword doesn't work with CRAM-MD5
On Thursday 17 of November 2016, Aki Tuomi wrote:
> On 17.11.2016 10:14, Arkadiusz Mi?kiewicz wrote:
> > Hello.
> >
> > dovecot 2.2.26.0
> >
> > When testing nopassword extra field
> > (http://wiki2.dovecot.org/PasswordDatabase/ExtraFields) with CRAM-MD5
> > dovecot doesn't allow any password (while it should) and returns
> >
> >
2016 Nov 17
2
BUG: nopassword doesn't work with CRAM-MD5
Hello.
dovecot 2.2.26.0
When testing nopassword extra field
(http://wiki2.dovecot.org/PasswordDatabase/ExtraFields) with CRAM-MD5 dovecot
doesn't allow any password (while it should) and returns
" Authentication failed"
while in logs:
Nov 17 08:22:34 auth-worker(1551): Info:
sql(pepe,127.0.0.1,<Y8amDXpBptV/AAAB>): Requested CRAM-MD5 scheme, but we have
a NULL password
2004 Sep 14
5
SAMBA & ISAM Databases
I have a heterogeneous network with a R.H. Linux server running Samba
3.0.5 and various
Win clients (from Win 98 to Win XP Pro). On a Samba share I have an ISAM
database (Access, FoxPro etc. like)
that is being accessed by applications running on the Win clients and by
applications running in Linux.
I have disabled "opplocks" in both Win9x clients and on the Samba share.
I have
2008 Jan 02
1
Trying to build the maildir path
I use ldap because is where are store the users and his make place
the authentication .
In my LDAP I have a attribute mail.
like this = mail: pepe at casa.com
I Have more that one domain
This atribute return to me something like : pepe at casa.com where i use
tu build the path to maildir, using %d and %n variables .
/var/spool/vmail/%d/%n = /var/spool/vmail/casa.com/pepe
this work
2009 Nov 24
1
Scatter plot with margin distributions
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2006 Jul 24
9
RadRails with Eclipse
Hi all,
who is using RadRails with Eclipse to create RoR applications?
jsn
--
Posted via http://www.ruby-forum.com/.
2010 Nov 17
1
Error: package 'pcvsuite' was built before R 2.10.0: please re-install it
R-helpers,
I have had difficulty installing the "pcvsuite" package on R version 2.12.0 (2010-10-15). The pcvsuite package is not available on CRAN, but is located for download at the following website at the University of Washington:
Windows version
http://labs.fhcrc.org/pepe/dabs/pcvsuite_1.0.zip
Mac version