Displaying 20 results from an estimated 900 matches similar to: "GAMM : how to use a smoother for some levels of a variable, and a linear effect for other levels?"
2015 Aug 11
4
C6.7 evolution to cyrus imap(s) fails
On Tue, 11 Aug 2015, Alexander Dalloz wrote:
> Am 11.08.2015 um 21:47 schrieb Dr J Austin:
>>>
>>> What does cyrus-imapd log?
>>>
>>> Alexander
>>>
>>>
>>
>> Where should I be looking ?
>
> /var/log/maillog is the default log file for the MAIL facility. Else check
> your syslog() daemon configuration.
>
>
2015 Aug 11
2
C6.7 evolution to cyrus imap(s) fails
On Tue, 11 Aug 2015, Alexander Dalloz wrote:
> Am 11.08.2015 um 22:28 schrieb Dr J Austin:
>>
>> Hi Alexander
>>
>> [root at maui:/var/log]$ watch 'tail -n40 maillog
>>
>> does not quiver when I try to connect
>
> That's suspicious.
>
> Let's exclude it is the client which causes the problem: Connect directly to
> the IMAPS
2015 Aug 12
1
C6.7 evolution to cyrus imap(s) fails
Am 12.08.2015 um 20:29 schrieb Dr J Austin:
>
>
> On Wed, 12 Aug 2015, Alexander Dalloz wrote:
>
>
>>> I have been working at trying to get cyrus to listen on 148.197.29.5
>>> interface instead of the localhost - I have failed
>>>
>
>> No square brackets around the ip address.
>
> imap cmd="imapd" listen="imap"
2015 Aug 12
2
C6.7 evolution to cyrus imap(s) fails
> Date: Wednesday, August 12, 2015 11:14:29 +0100
> From: Dr J Austin <ja at maui.jaa.org.uk>
>
>
> On Tue, 11 Aug 2015, Dr J Austin wrote:
>
>>
>>
>> On Tue, 11 Aug 2015, Alexander Dalloz wrote:
>>
>>> Am 11.08.2015 um 22:28 schrieb Dr J Austin:
>>>>
>>>> Hi Alexander
>>>>
>>>> [root
2015 Aug 12
1
C6.7 evolution to cyrus imap(s) fails
------------ Original Message ------------
> Date: Wednesday, August 12, 2015 14:16:03 +0100
> From: Dr J Austin <ja at maui.jaa.org.uk>
>
> On Wed, 12 Aug 2015, Richard wrote:
>
>>
>> I don't think that wireshark adds much to this. Unless you had a
>> proxy in the middle, the "connection refused" responses already
>> indicated that
2011 Mar 17
2
fitting gamm with interaction term
Hi all,
I would like to fit a gamm model of the form:
Y~X+X*f(z)
Where f is the smooth function and
With random effects on X and on the intercept.
So, I try to write it like this:
gam.lme<- gamm(Y~ s(z, by=X) +X, random=list(groups=pdDiag(~1+X)) )
but I get the error message :
Error in MEestimate(lmeSt, grps) :
Singularity in backsolve at level 0, block 1
2015 Aug 12
2
C6.7 evolution to cyrus imap(s) fails
Am 12.08.2015 um 15:16 schrieb Dr J Austin:
> Hi Richard
>
> I have been working at trying to get cyrus to listen on 148.197.29.5
> interface instead of the localhost - I have failed
>
> Whenever I add things to /etc/cyrus.conf such as
> imaps cmd="imapd -s" listen="[148.197.29.5]:imaps" prefork=1
No square brackets around the ip address.
>
2009 May 27
1
Deviance explined in GAMM, library mgcv
Dear R-users,
To obtain the percentage of deviance explained when fitting a gam model using the mgcv library is straightforward:
summary(object.gam) $dev.expl
or alternatively, using the deviance (deviance(object.gam)) of the null and the fitted models, and then using 1 minus the quotient of deviances.
However, when a gamm (generalizad aditive mixed model) is fitted, the
2007 Oct 02
3
mcv package gamm function Error in chol(XVX + S)
Hi all R users !
I'm using gamm function from Simon Wood's mgcv package, to fit a spatial
regression Generalized Additive Mixed Model, as covariates I have the
geographical longitude and latitude locations of indexed data. I include a
random effect for each district (dist) so the code is
fit <- gamm(y~s(lon,lat,bs="tp", m=2)+offset(log(exp.)),
random=list(dist=~1),
2015 Aug 11
2
C6.7 evolution to cyrus imap(s) fails
On Tue, 11 Aug 2015, Alexander Dalloz wrote:
> Am 11.08.2015 um 17:56 schrieb Dr J Austin:
>> Hi
>>
>> I have been using evolution/cyrus/exim for 10 years - until yesterday!
>>
>> I upgraded to C6.7 and now there is no way I can find of connecting
>> from evo to the cyrus imap(s) server
>>
>> [root at maui:~]$ ps -ef|grep imap
>> cyrus
2011 Mar 10
2
ERROR: gamm function (mgcv package). attempt to set an attribute on NULL
Hello:I run a gamm with following call :mode<-gamm(A~B,random=list(ID=~1),family=gaussian,na.action=na.omit,data=rs)an error happened:ERROR names(object$sp) <- names(G$sp) : attempt to set an attribute on NULLwith mgcv version 1.7-3What so? How can I correct the Error? Thanks very much for any help.
[[alternative HTML version deleted]]
2012 Feb 22
1
Gamm and post comparison
My data set consist of number of calls (lcin) across Day. I am looking for
activity differences between three features (4 sites per feature). I am also
looking for peaks of activity across time (Day). I am using a gamm since I
believe these are nonlinear trends with nested data.
gammdata<-gamm(lcin~Temp+s(Day)+fType+wind+fFeature+Forest+Water+Built,
list=fSite,data=data, family=gaussian)
2006 Dec 04
1
package mgcv, command gamm
Hi
I am an engineer and am running the package mgcv and specifically the
command gamm (generalized additive mixed modelling), with random
effects. i have a few queries:
1. When I run the command with 1000/2000 observations, it runs ok.
However, I would like to see the results as in vis.gam command in the
same package, with the 3-d visuals. It appears no such option is
available for gamm in the
2011 Jun 24
2
mgcv:gamm: predict to reflect random s() effects?
Dear useRs,
I am using the gamm function in the mgcv package to model a smooth relationship between a covariate and my dependent variable, while allowing for quantification of the subjectwise variability in the smooths. What I would like to do is to make subjectwise predictions for plotting purposes which account for the random smooth components of the fit.
An example. (sessionInfo() is at
2011 Sep 22
1
negative binomial GAMM with variance structures
Hello,
I am having some difficulty converting my gam code to a correct gamm code, and I'm really hoping someone will be able to help me.
I was previously using this script for my overdispersed gam data:
M30 <-gam(efuscus~s(mic, k=7) +temp +s(date)+s(For3k, k=7) + pressure+ humidity, family=negbin(c(1,10)), data=efuscus)
My gam.check gave me the attached result. In order to
2006 Oct 25
1
Help with random effects and smoothing splines in GAMM
Try to fit a longitudinal dataset using generalized mixed effects models
via the R function gamm() as follows:
library(mgcv)
gamm0.fit<- gamm(y ~ x+s(z,bs="cr"),
random=list(
x=~1,
s(z,bs="cr")=~1
),
family = binomial, data =raw)
the data is
2012 Feb 17
2
Error message in gamm. Problem with temporal correlation structure
HELLO ALL,
I AM GETTING AN ERROR MESSAGE WHEN TRYING TO RUN A GAMM MODEL LIKE THE ONE BELOW.
I AM USING R VERSION 2.14.1 (2011-12-22) AND MGCV 1.7-12.
M1 <-gamm(DepVar ~ Treatment + s(Year, by =Treatment), random=list(Block=~1), na.action=na.omit, data = mydata, correlation = corARMA(form =~ Year|Treatment, p = 1, q = 0))
THIS IS THE ERROR MESSAGE
Error in `*tmp*`[[k]] : attempt to
2008 Nov 19
2
GAMM and anove.lme question
Greetings all
The help file for GAMM in mgcv indicates that the log likelihood for a
GAMM reported using
summary(my.gamm$lme) (as an example) is not correct.
However, in a past R-help post (included below), there is some indication
that the likelihood ratio test in anova.lme(mygamm$lme, mygamm1$lme) is
valid.
How can I tell if anova.lme results are meaningful (are AIC, BIC, and
logLik
2008 May 21
2
an unknown error message when using gamm function
Dear everyone,
I'm encountering an unknown error message when using gamm function:
> fitoutput <-
gamm(cvd~as.factor(dow)+pm10+s(time,bs="cr",k=15,fx=TRUE)+s(tmean,bs="cr",k=7,fx=TRUE)
+
,correlation=corAR1(form=~1|city),family=poisson,random=list(city=~pm10),data=mimp)
Maximum number of PQL iterations: 20
iteration 1
iteration 2
iteration 3
iteration 4
2006 Jul 03
1
gamm
Hello,
I am a bit confused about gamm in mgcv. Consulting Wood (2006) or Ruppert et al. (2003) hasn't taken away my confusion.
In this code from the gamm help file:
b2<-gamm(y~s(x0)+s(x1)+s(x2)+s(x3),family=poisson,random=list(fac=~1))
Am I correct in assuming that we have a random intercept here....but that the amount of smoothing is also changing per level of the