Displaying 20 results from an estimated 664 matches for "sels".
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sell
2010 Jun 02
8
bind select data frames
Dear group,
Here is my environment:
> ls()
[1] "DailyPL100419" "DailyPL100420" "DailyPL100421" "dd" "i"
"l" "PLglobal" "Pos100416" "Pos100419" "Pos100420"
"Pos100421" "position"
[13] "result" "sel"
2014 Mar 17
5
LD50
Quiero comparar varias dosis letales 50% (LD50) usando análisis probit. He
seguido un ejemplo que viene en paquete DRC, pero no obtengo el resultado
esperado. Lo que quiero es saber si las LD50s, son diferentes y si la
diferencias son estadísticamente significativas.
Gracias de antemano.
José Arturo
e-mail. jafarfan@uady.mx <grejon@uady.mx>
e-mail alterno. jafarfan@gmail.com
2007 Jun 28
4
Sweave bug? when writing figures / deleting variable in chunk
I have found a quite strange (to me) behaviour in Sweave. It only
occurs in the following situation:
1. define a variable in one chunk
2. use it within a subsequent figure-generating chunk
3. delete it at the end of that same chunk
Then the Sweave driver chokes, not finding the variable name when
generating the figure
Example:
% document bug2.Rnw
\documentclass{article}
\usepackage{Sweave}
2010 Sep 22
0
bctrans: Box-Cox Transformation Problem
Hello,
I'm currently trying to model the movement of a slope (v.obs) with a
regression model.
The data can be found following the given links:
either
http://www.sendspace.com/file/dnugwc
or
http://rapidshare.com/files/420569660/sel.day.txt
I want to use the Box-Cox transformation to normalize the response as
well as the predictor variables.
The scatterplot looks like this:
library(zoo)
2003 Jan 21
1
[R] proposal: lattice/levelplot: panel.catlevelplot
I suggest to add a panel function to levelplot (or perhaps
to an other 3d lattice function) which is able to translate
the z values into the size of the rectangles.
It could be used to display categorical data.
I append the proposed code and two examples:
- panel.catlevelplot()
- example1.catlevelplot.esoph()
- example2.catlevelplot.esoph()
Wolfram Fischer
#------ CODE
2016 Nov 07
5
should we have IR intrinsics for integer min/max?
Hi -
The answer to this question may help to resolve larger questions about
intrinsics and vectorization that were discussed at the dev mtg last week,
but let's start with the basics:
Which, if any, of these is the canonical IR?
; ret = x < y ? 0 : x-y
define i32 @max1(i32 %x, i32 %y) {
%sub = sub nsw i32 %x, %y
%cmp = icmp slt i32 %x, %y ; cmp is independent of sub
%sel = select
2006 Jun 30
5
WG: OpenVPN question
Shorewall can run without openvpn, but you need it if you want to establish private networks through public structures.
-----Ursprüngliche Nachricht-----
Von: info@kws-netzwerke.de [mailto:info@kws-netzwerke.de]
Gesendet: Freitag, 30. Juni 2006 12:52
An: 'Shorewall Users'
Betreff: AW: [Shorewall-users] OpenVPN question
Shorewall is able to work with openvpn but it isn´t a bundle of a
2008 Jun 18
1
reformatting R scripts for htmlize()
Hi!
I have a bunch of (mainly class) R scripts that I would
like to convert into html pages (although if someone
thinks that what I want to do is easier with latex or pdf,
please tell me).
Considering the format of my files, htmlize() seems the best
option. The only problem is that I would need
to write graphics to a file, thus
converting parts like:
plot(sel$hora, sel$COD_SP_C)
#and check the
2010 Nov 16
1
Force evaluation of variable when calling partialPlot
Greg,
Two thoughts:
1. It might be possible that 'vars' is a reserved word of sorts and if you change the name of your vector RF might be happier
2. A way that works for me is to call importance as follows:
sel.imp <- importance(sel.rf, class=NULL, scale=TRUE, type=NULL)
and then use the 'names' of the imp data frame to be absolutely clear to RF you are talking about the
2006 Jan 31
24
Need help and advised
Hi folks
Im currently doin firewall project.. the scenario is like this.. my
application server open port number 3079 the server ip is 202.188.0.132. and
now the port can be accessed from everywhere. Now i want to block all the
everywhere accessed. But my problem is, the application will be accessed by
few locations that doing transaction with the application server. and the
said locations are
2007 Feb 02
5
reading very large files
Hi all,
I have a large file (1.8 GB) with 900,000 lines that I would like to read.
Each line is a string characters. Specifically I would like to randomly
select 3000 lines. For smaller files, what I'm doing is:
trs <- scan("myfile", what= character(), sep = "\n")
trs<- trs[sample(length(trs), 3000)]
And this works OK; however my computer seems not able to handle
2016 Nov 08
2
should we have IR intrinsics for integer min/max?
Thanks, Hal and Matt for the feedback. As usual, my instincts about
canonicalization were probably wrong. :)
I thought that @max1 vs. @max3 would be viewed as an unknowable trade-off
between reducing the dependency chain and the pseudo-canonical min/max
form, so we'd add intrinsics, and defer that decision to the backend.
I'll wait to see if there are any other arguments presented.
2006 Oct 28
1
What determines the order of rows in a lattice barchart?
Hi,
What determines the order of the rows in a barchart?
Cheers,
Geoff.
Here is my code, and the data follows. If I have z in alpha order, the
barchart is in
some order I can't determine. I originally tried
rownames(twater)~twater$Cat, but the
chart wasn't in rownames(twater) order either.
library(lattice)
twater<-read.csv("totalwater.csv",strip.white=T)
2012 Jan 09
1
plot, xlim to cut data set
Dear all,
I would like to tell plot to limit the plotted area into values (for the x axis) that are from X1 to X2.
I have tried to use xlim=c(X1,X2) inside plot.. but unfortunately this does only change the labeling of the xaxis and not the values plotted there.
How I can do that in R?
B.R
Alex
[[alternative HTML version deleted]]
2016 Mar 10
2
[CodeGen] PeepholeOptimizer: optimizing condition dependent instrunctions
Hi Quentin,
Yes, the code allows to process connected instructions. Although it should be taken into account that the instruction next to the current processed instruction must never be erased because this invalidates iterator.
I've been fixing a bug in AArch64InstrInfo::optimizeCompareInstr: instructions are converted into S form but it's not checked that they produce the same flags as
2007 Feb 09
26
transient "martian source ..." errors
Hi All,
As you probably all know :-) I''m trying to do the multi-isp thing. I''ve
resolved my last issue with the route_rules as suggested by Tom and
Jerry suggested.
Lately I have been seeing "transient" (I say transient because the
problem will persist for a while and then magically clear itself up some
number of minutes later) situations where my gateway will log:
2006 Sep 14
5
Shorewall make my firewall fly!
I''ve just put in production a Linux firewall with 4 ethernet interfaces
and 3 openvpn tun virtual interfaces.
With Shorewall everything work like a charm (only a little hassle with
some details, due to bad configuration, not bugs!)
Great tool!
Tom and other Shorewall developers, you all are great!
Bye (and sorry for my bad english)
--
Paolo Basenghi - Centro elaborazione dati
2015 Feb 05
3
[LLVMdev] Proposal for Poison Semantics
On Wed, Feb 4, 2015 at 11:24 AM, John Regehr <regehr at cs.utah.edu> wrote:
> I am actively working towards removing poison altogether. I think a more
>> accurate model of LLVM's wrapping
>> flags is not poison but instead something akin to the fast-math flags on
>> floating point instructions.
>>
>
> Looking forward to seeing it. One of my students has
2006 Feb 06
6
(no subject)
We had a running ipsec shorewall system to all of our remote offices. We
added a dmz to the firewall and implemented proxy arp for that dmz. We have
checked everything two or three times and cannot figure out why the vpns
will no longer come up.
We are using shorewall version 2.2.3 from the debian stable sarge
distribution. We noticed the errata that for 2.0.0 there was a problem with
proxy
2006 Feb 17
3
dansguardian+squid masquerading not working
Hello Everyone!
I am using shorewall-3.0.5 on suse linux.
Recently we have implemented dansguardian running on 8080 and squid on
port 3128.
Previously (before dans guardian) masquerading was working fine but
after the implementation of dansguardian masquerading is not working.
My rules file has entry
Previous entry was
ACCEPT loc:192.192.192.3 net
REDIRECT loc 8080 tcp