Displaying 20 results from an estimated 600 matches similar to: "graphic question"
2002 Aug 18
1
LispStat, R and ViSta [was: Re: Status?]
I have been taking a break for the last month or so, and am only just
now catching up on my email. Otherwise, I would have joined this
discussion earlier. And... I apologize for the length of this, but I
don't think it is overly long.
>From the amount of activity in the LispStat news group (none), it seems
that LispStat is dead. We all know that Luke is working on R and not on
LispStat,
2009 Nov 13
1
shrink list by mathed entries
Hello
a <- c("Mama", "Papa", "Papa; Mama", "", "Sammy; Mama; Papa")
a <- strsplit(a, "; ")
mama <- rep(F, length(a))
mama[sapply(a, function(x) { sum(x=="Mama") }, simplify=T) > 0] <- T
papa <- rep(F, length(a))
papa[sapply(a, function(x) { sum(x=="Papa") }, simplify=T) > 0] <- T
# ... more
2002 May 27
9
[Bug 257] sftp and 32 bit integar
http://bugzilla.mindrot.org/show_bug.cgi?id=257
------- Additional Comments From markus at openbsd.org 2002-05-27 17:09 -------
openssh is not derived from ssh.com-2.x or 3.x.
but adding support for 32bit int is not hard.
you can attach patches to this bug.
------- You are receiving this mail because: -------
You are the assignee for the bug, or are watching the assignee.
2009 Jan 28
1
R compilation
Hi Mates,
I have a very long R code that needs to go to production but my portfolio managers do not use R language and the software is not supported by my bank.
Is there any way I can compile the code to an executable file and make it usable to my portfolio managers who have no knowledge at all of R?
Thanks
Mama
-----
Mama Attiglah, PhD
Quantitative Strategist
Liability Driven Investment
2008 Jan 29
1
Compiling R code
Hi all,
I am struggling to compile a massive R code that I have written through
some years, aiming to provide automated investment strategies to my
Portfolio Managers. You may ask me why do I not rewrite the code in C or
C++; the answer is it is really massive and that will take me lots of
time.
The pb is I will be moving from one team to another therefore I want to
make it an exec program that
2019 Jun 23
7
Joining a Samba DC to a Windows AD
Hi,
I need to join a Samba 4 DC to a Windows 2008 R2 Active Directory Domain.
Do I need provisioned with --use-rfc2307 ?
For example:
samba-tool domain join samdom.example.com DC -U"SAMDOM\administrator"
--use-rfc2307
I intend use SAMBA_INTERNAL DNS. Do I need provision with --intercative for
select SAMBA_INTERNAL DNS ?
Can I to inform other DNS existing (primary DNS) in my local
2018 Jul 07
3
Completar un for, que falla al faltarle algún dato.
Buenas noches;
Además del proyecto que comenté antes y con el que sigo discutiendo,
también me estoy peleando con otro... con el que también tropiezo.
Necesito reordenar los datos presentados en dos columnas a filas y
columnas.
Los datos ideales serían algo así:
Ques <- c(rep("Q1",3),rep("Q2",3),rep("Q3",3))
Info <- rep(c("aca", "ahi",
2008 Jan 30
1
re stricting points in a data frame
useR's,
Consider some variables and a data frame of points:
x1 <- c(1,2,3)
x2 <- c(3,4,5)
xk1 <- seq(min(x1)-.5, max(x1)+.5,.5)
xk2 <- seq(min(x2)-.5, max(x2)+.5,.5)
expand.grid(xk1=xk1,xk2=xk2)
xk1 xk2
1 0.5 2.5
2 1.0 2.5
3 1.5 2.5
4 2.0 2.5
5 2.5 2.5
6 3.0 2.5
7 3.5 2.5
...
46 2.0 5.5
47 2.5 5.5
48 3.0 5.5
49 3.5 5.5
I want to restrict the data frame to only contain
2002 Oct 02
4
T-Distribution
Dear sir,
I would ask if there are in R some code to generate a random sample
from a mvariate student distribution like that one wich generate the
multivariate normal one i mean( rmvnorm(n, mu, sigma)
Second question : if R can plot density 3Dcurve I don't mean de
histogram but de hole density function(normal for example).
I use a windows version of The R software
Thank you in advance
wiyh
2002 Nov 15
1
analysing data with case weights: rejoinder
Hello,
Based on replies (which I'm gratefull for) I guess the only solution
is to create a package, that will contain function to build
lm()-like linear models, and allow weighting cases (as I described
two days ago).
This would also alow buliding those models for data in aggregated
form without a need for using e.g. expand$grid().
Thank you again for replies.
2003 Jan 28
1
iterative proportional fitting in R?
Hi,
We have some sample data from the US census, and we know the marginal
totals for the population. We need to make the population estimates add
up to the correct sums.
I have two questions:
Is there some package in R which does this adjustment, by any means?
Is there some more modern reference for this problem than Deming's 1943
monograph, ``Statistical Adjustment of Data''?
2002 May 27
1
sub functions
Dear list,
how can I write the following two lines in one function:
> Pox2 <- ave(lsk0t50$Pox2, lsk0t50$ProfN, Fun=is.na(lsk0t50$Pox2))
> Pox2 <- data.frame(Pox2)
The following does not work:
> Pox2 <- data.frame(Pox2 <- ave(lsk0t50$Pox2, lsk0t50$ProfN,
Fun=is.na(lsk0t50$Pox2)))
> names(Pox2)
[1]
2008 Jan 30
4
Multiplying each row of a big matrix with a vector
I have a big matrix 'ret'. I want to multiply each row of it with a 2nd vector 'pos', resulting result, I want to save in a vector named 'port'. I wrote following code:
> pos
[1] 2593419 2130220 6198197 1673888 1980000 1784732 2052120 -7490228 -5275000
> dim(ret)
[1] 500 9
> fu # user defined function
function(x)
{
fu = x %*%
2002 May 17
1
[Bug 248] New: scp doesn't support ssh2 protocol
http://bugzilla.mindrot.org/show_bug.cgi?id=248
Summary: scp doesn't support ssh2 protocol
Product: Portable OpenSSH
Version: -current
Platform: Other
OS/Version: other
Status: NEW
Severity: normal
Priority: P2
Component: scp
AssignedTo: openssh-unix-dev at mindrot.org
ReportedBy: liug
2010 Feb 13
4
Labels on a pyramide
I am using pyramid.plot() from the plotrix package.
I have something like this
############################################
xy.pop<-dados$masfr
xx.pop<-dados$femfr
#agelabels<-dados$femlab
xycol<-color.gradient(c(0,0,0.5,1),c(0,0,0.5,1),c(1,1,0.5,1),11)
xxcol<-color.gradient(c(1,1,0.5,1),c(0.5,0.5,0.5,1),c(0.5,0.5,0.5,1),11)
xylab<-dados$maslab
xxlab<-dados$femlab
2008 Jan 29
3
How to get two y-axises in a bar plot?
Hi,
I have measured two response variables (y1, y2) at each treatment level
(x = 0, 1.5 or 3). Now I would like to show the y1 and y2 against x in a
bar plot. However, y1 and y2 differ in scale so I need two y-axises, one
on the left side and one on the right side (and I dont want to
standardize my responses). This is fairly easy if you want to show
points,lines etc, but gets more complicated
2019 Jun 26
5
Alternitives to Firefox...
At Wed, 26 Jun 2019 16:39:12 -0400 CentOS mailing list <centos at centos.org> wrote:
>
> Robert Heller wrote:
> > OK, I recently ugraded to the current ESR release of Firefox for CentOS
> > 6.
> > And I am having problems with the user interface (basically it has become
> > hard [for me] to use).
> >
> >
> > What alternitives are there?
2005 Feb 25
2
Teaching R in 40 minutes. What should be included?
If _you_ were asked to give a 40 minute dog and pony show about R for
a group of scientists ranging from physicists to geographers what
would you put in? These people want to know what R can do.
I'm thinking about something like:
A. Overview
B. data structures
C. arithmetic and manipulation
D. reading data
E. linear models using glm
F. graphics
G. programming
H. other tricks like rpart or
2012 Aug 09
4
debug vs regular mode
Dear all,
I had a R segmentation fault, and then invoked debug mode and ran step
by step.
When I reached "terms(Y~X1*X2*...*X16)", I would then have
"segmentation" fault. However, if I just ran this under regular "R
interactive" mode, it would be fine though taking long time.
My questions are:
1. Is there a known limit of terms for a formula?
2. Why does the
2012 Aug 09
4
debug vs regular mode
Dear all,
I had a R segmentation fault, and then invoked debug mode and ran step
by step.
When I reached "terms(Y~X1*X2*...*X16)", I would then have
"segmentation" fault. However, if I just ran this under regular "R
interactive" mode, it would be fine though taking long time.
My questions are:
1. Is there a known limit of terms for a formula?
2. Why does the