Displaying 5 results from an estimated 5 matches for "nestimation".
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estimation
2010 Aug 26
2
Problems when Apply a script to a list
...S[[i]]<-f(n=10,mean1=0)}
******I have a very complicated function for estimation of a model which I
want to apply to Each one of the above simulated datasets
fun<-function(data){data<-as.matrix(data)
sink(' Example.txt',append=TRUE)
cat("\n***********************\nEstimation
\n********************\nDataset Sim : ",
i )
d<-data%*%t(data)
s<-solve(d)
print(s)
out<-s
out
}
results<-list()
for (i in 1:5){results[[i]]<-fun(data=S[[i]])}
My questions are:
1) for some datasets system is computational singular and this causes
execution of the...
2010 Sep 04
2
Function try and Results of a program
...S[[i]]<-f(n=10,mean1=0)}
******I have a very complicated function for estimation of a model which I
want to apply to Each one of the above simulated datasets
fun<-function(data){data<-as.matrix(data)
sink(' Example.txt',append=TRUE)
cat("\n***********************\nEstimation
\n********************\nDataset Sim : ",
i )
d<-data%*%t(data)
s<-solve(d)
print(s)
out<-list (s,d)
out
}
results<-list()
for(i in 1:5){
tmp <- try(fun(data=S[[i]]))
results[[i]] <- ifelse(is(tmp,"try-error"),NA,tmp)
}
####My problem is that r...
2010 Aug 31
0
Export Results to a txt file applying a function to a list
...S[[i]]<-f(n=10,mean1=0)}
******I have a very complicated function for estimation of a model which I
want to apply to Each one of the above simulated datasets
fun<-function(data){data<-as.matrix(data)
sink(' Example.txt',append=TRUE)
cat("\n***********************\nEstimation
\n********************\nDataset Sim : ",
i )
d<-data%*%t(data)
s<-solve(d)
print(s)
out<-s
out
}
######First using for I take my results (for some element of a list I can't
have results due to invertibility or convergence problem helpful suggestion
of Joris Meys )
r...
2005 Jun 09
1
Zap Clocking - Frame Slips - tdm400p wcfxo zttest cpu spikes spandsp
I've made some modifications to zttest in order to use
it as a frame clock accuracy tester / slip detector.
I'm not certain if that was it's original purpose, but it
seems that a lot of folks try to use it that way.
The result is something that I'm calling ztclock for now
to help avoid confusion.
I'm including the source at the end of this post. You
can compile it by placing
2010 Oct 06
4
problem with abline
Hi All,
I am running a scatter plot and trying to add a best fit line. I use an abline function, but get no line drawn over the points. I also get no error. I arm using V 2.10.0 on Windows 7.
Here is my code, including the SAS transport file import:
require (foreign)
require (chron)
require (Hmisc)
require (lattice)
clin <- sasxport.get("y:\\temp\\subset.xpt")
attach(clin)