Displaying 20 results from an estimated 811 matches for "grasp".
2007 Nov 15
0
Package to make stepwise model selection using F or Chisq test
Hi,
I looking for a method that use F or Chisq test instead of AIC in a stepwise
modelo selection.
I try the grasp package using the grasp.step.anova, but It dont work.
> library(grasp)
Carregando pacotes exigidos: gam
Carregando pacotes exigidos: splines
Carregando pacotes exigidos: mda
Carregando pacotes exigidos: class
> data(anorexia,package="MASS")
>
> m1 <- glm(Postwt ~ Prewt *...
2010 Jul 31
1
Trying to get a grasp on NTP server/client access control options
...ntp.conf file and started my
own from scratch.
Right now, I have five printed books opened on the corresponding
chapters (Carla Schroder's Linux Cookbook, RHEL 5 Unleashed, Foundations
of CentOS, etc.) plus the same amount of online tutorials.
Right now I'm having a bit of a hard time grasping the various access
control options. Here's a few lines from ntp's default configuration in
CentOS :
--8<------ /etc/ntp.conf -----------------------------------------------
...
server 0.centos.pool.ntp.org
server 1.centos.pool.ntp.org
server 2.centos.pool.ntp.org
...
restrict 0.ce...
2005 May 08
1
z limits
Hello,
I am using R to run a program called GRASP - Generalized Regression
Analysis and Spatial Prediction.
I am trying to draw a figure using GRASP, and I get the following
error message in R:
Error in image.default(map, col = heat.colors(12)) :
invalid z limits
What are z limits? Can I manually set them?
Please let me know if you have an...
2003 Dec 05
1
web development needed
...his here because I'd like to give people in the FreeBSD
community first dibs on a job I need done. Friends/associates of
people subscribed here are welcome as well.
I need two web sites developed. They will both be relatively simple.
On the order of 4-10 pages.
Applicants should have:
Good grasp of English grammar and have an understanding of principles
used to market products and services through a web site.
Good grasp of making a site that works under most browsers
(IE, Netscape, Mozilla, Opera and Safari).
Good grasp of modern HTML standards, with the ability to code HTML
that will re...
2005 Dec 24
2
Trying to grasp the difference between local variables and instance variables/
Hi:
Would it be fair to say (or completely out to lunch) that a local
variable is local to a method and an instance variable is local to an
object. Thus an instance variable is a sort of limited global
variable or super-powered local variable. Its scope is larger than a
local but smaller than a global. Or that it is a global within a
limited domain (the object).
or is it a whole lot
2007 Dec 17
3
Cannot grasp how to apply "by" here...
I have a data frame named "database" with panel data, a little piece
of which looks like this:
Symbol Name Trial Factor1 Factor2
External
1 548140 A 1 -3.87
-0.32 0.01
2 547400 B 1 12.11
-0.68 0.40
3 547173 C 1
2003 Jul 14
1
gam and step
...m(y ~s(x2) + s(x3)) # removal of the unsignificant variable
#then comparing these two models if an significant increase occurs.
anova(model, model2, test="F")
isn't there a way to drop and add variables automatically until the best model
is received? like in step(lm(...))?
Or as in grasp.step.gam() - but that doesn't work when I tried it outside
GRASP-R.
thanks for your help, cheers Martin
2008 Oct 07
1
Ecological Niche Modelling on R
Dear all,
I have strong interest on Ecological Niche Model, which in general use a set
of environmental variables (continuous, categorical etc) and Presence (or
Presense/Absence) records for species. I think that "grasp" and "adehabitat"
packages could help me on these tasks.
My input layers are on ASC format, and the record of species is a data-frame
with X, Y, name of species. Note that in general we donĀ“t have real absence
data.
Could someone give some advice how can I use "grasp" and/...
2002 Dec 15
3
maximum likelihood example?
I'm trying to get a grasp of maximum-likelihood estimation and would like to
find a package that performs mle (hopefully a simple example). It seems as
if there are plenty of packages that make use of different types of
likelihood estimators, but none are of a simple, "newbie" type. Does anyone
have a suggestion f...
2006 Mar 15
1
guest account beyond my grasp
Hi, I'm using 3.0.21b and I cannot get the guest account to work.
some of smb.conf:
------------------------------
security = user
hosts allow = 192.168.2. 127.
guest account = visiteur
log level = 2
log file = /var/log/samba/samba.%m
max log size = 1024
socket options = TCP_NODELAY
[publique]
path = /vol2/samba/publique
browseable = yes
guest ok = yes
2015 Mar 23
4
Facebook CentOS group close to 15.000 members!
...s.com).
There's no commercial interest behind it, only the wish to share my
personal configurations. The Facebook group sees it as "self-promotion"
and doesn't want to publish it. On the other hand, you're allowed to
publish jokes without any problem.
I couldn't quite grasp the concept behind it, so I left the group.
Cheers,
Niki
--
Microlinux - Solutions informatiques 100% Linux et logiciels libres
7, place de l'?glise - 30730 Montpezat
Web : http://www.microlinux.fr
Mail : info at microlinux.fr
T?l. : 04 66 63 10 32
2005 Jan 04
1
Problems with Rules?
...ian Linux, Exim4, Squid, no DMZ) and can''t get
Shorewall working. When I start it, my ssh and pop3 access is immediately
blocked locally.
This is a very simple setup. No dmz, just ETH1 to the Internet and ETH0
local, with IP Masq. Turned ON. I would appreciate it if someone who has a
grasp on this stuff could guide me toward what I''m doing wrong. I have only
a slender grasp of the whole thing... IP info and rules below.
Thanks,
Art Mandler
amandler@msdbc.org
IP ROUTE SHOW:
152.53.30.64/27 dev eth1 proto kernel scope link src 152.53.30.66
192.168.1.0/24 dev eth0 proto...
2016 Jun 24
4
Postfix and Dovecot LDA vs. LMTP
I'm new to Dovecot and will be using it with Postfix. I'm looking for
recommendations regarding the use of Dovecot's LDA or LMTP for virtual
mailbox delivery.
Many of the simple examples on the wiki use LDA. So I've set that up
initially. But apparently an advantage of LMTP is recipient verification.
So, as I understand it, LMTP would let Postfix know whether or not the
2004 Aug 07
11
Traffic shaping?
Ok, shaping on Linux is new to me.. so bear with me if i am just stupid.
curtain:/etc/shorewall# grep TC shorewall.conf | grep -v ^#
TCP_FLAGS_LOG_LEVEL=info
TC_ENABLED=Yes
CLEAR_TC=Yes
TCP_FLAGS_DISPOSITION=DROP
curtain:/etc/shorewall#
So it should be enabled, right?
---- tcrules ----
1 eth0 0.0.0.0/0 all
2 eth1 0.0.0.0/0 all
2 eth2 0.0.0.0/0
2011 Jun 21
4
Using umask
Grasping a full understanding of setting default Users, Groups
and Masks has alluded me over the years, but now I find myself in
a situation where manually "setting" the file/directory
attributes is becoming a pain.
I understand the fundamentals of the file attributes, though from
time to...
2011 May 27
2
is not so much to others make you pain, than say of yourself
...s uneventful, running smoothly; And sometimes, but a driving paradises tough. But as long as our hearts lighthouse, it can not be quenched along his route to sail on. The life road long and colorful: in the sunlight I learn to laugh, I learn to strong in clouds; I hold in winds, hope in the storm I grasp ideal; When I'm standing in the midpoint look, I went out a belong to my life path.
www.ebuybus.com
2006 Aug 15
1
Grasper model error
I tried this over a the grasp users yahoo group and got no
response....So I wonder if anyone here knows about grasper
I keep getting this error when trying to run a model.
Error in smooth.construct.tp.smooth.spec(object, data, knots) :
Too many knots for t.p.r.s term: see `gam.control' to increase limit,
or use a
dif...
2003 Mar 14
2
grasper installation
Hello R user,
I downloaded grasper_0.3-2.tar.gz and installed it as described.
$ su
$ R CMD INSTALL grasper_0.3-2.tar.gz
$ R
that seems to work, but
> grasp.GUI()
doesn't work. I read the note, that graspeR need mgcv (downloaded),
MASS, modreg and tcktk . I haven't found the last 3 packetages in the
Suse 8.1 contrib li...
2009 Feb 05
2
Coding help : Where to log X11 forwards?
OpenSSH 5.1p1
I can't grasp why, when connecting with 'ssh -Y' to this
test host, I am not tickling the verbose() call below that
I have added.
I am logging as auth + verbose in sshd_config
The X11 forward for the session works fine as tested with
xterm.
At any rate, I am looking for some guidance on where
to log X...
2007 Jul 11
2
Call Waiting
...and FXS modules.
On the Analog phones, I can hear the Incoming call (call waiting) tone, but the system does not respond to a "hook flash", to place the current call on hold and answer the incoming call. I have not attempted, nor research how/if this can be done on SIP.
What am I not grasping here? About the Analog phone/Asterisk actions.
Not too vague, I hope.
joe a.