Displaying 5 results from an estimated 5 matches for "fand".
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2011 Aug 17
2
An example of very slow computation
...val<-100*(1-((k1+k2+l2)*exp(l2*t)-(k1+k2+l1)*exp(l1*t))/(l2-l1))
} # val should be a vector if t is a vector
negll <- function(theta){
# non expm version JN 110731
pred<-Mpred(theta)
sigma<-exp(theta[4])
-sum(dnorm(dat[,2],mean=pred,sd=sigma, log=TRUE))
}
theta<-rep(-2,4)
fand<-nlogL(theta)
fsim<-negll(theta)
cat("Check fn vals: expm =",fand," simple=",fsim," diff=",fand-fsim,"\n")
cat("time the function in expm form\n")
tnlogL<-microbenchmark(nlogL(theta), times=100L)
tnlogL
cat("time the function in s...
2004 Aug 06
2
CPU loading+icecast 2
hi,
i'm looking at how icecast runs on a machine...
And, i find something which seems to be unusual...
In fact, i just wanted to see how much ressources
Icecast2 takes when number of clients changes.
I fand that memory (swap, RAM)and cpu'loading is all
the same whatever number of clients ???is it normal??
<p>max
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2008 Aug 15
5
SpamAssassin and Maildir with Dovecot
A patch has been proposed for SpamAssassin to process Maildir folders of
spam:
<https://issues.apache.org/SpamAssassin/show_bug.cgi?id=3003>
Is this patch compatible with Dovecot's implementation of Maildir? For
example, is anything needed to avoid stepping on Dovecot's metadata?
2010 Feb 15
2
Problem with Win 7 and Samba 3.3.10 PDC (Trust Relationship Between Workstation and Domain Failed)
Dear all,
We are trying to install a new Samba server to replace the old one and
support Windows 7 clients. But it doesn't work !
When we try to register a machine into th domain, it seems to be
accepted by the client but we find these messages in samba logs :
> rpc_server/srv_netlog_nt.c:_netr_ServerAuthenticate2(555)
> _netr_ServerAuthenticate2: netlogon_creds_server_check
2007 Aug 30
28
Multi-Isp Masqerade ?
Mike Lander wrote:
> I am building a shorewall box that the last post has the SSH error and
> wanted
> some feedback from the list if possible. At first I thought the two ISP''s
> I
> building this
> for had two T-1''s with FQ ip''s as it. I have the box built for this ready
> to
> go.
> Now I find out that one of the T-1''s is