# [R] help

thanoon younis thanoon.younis80 at gmail.com
Fri Sep 18 13:47:58 CEST 2015

```Sorry this is the code

N<-200;P<-9
W=matrix(NA, nrow=N, ncol=2)
xi=matrix(NA, nrow=N, ncol=2)
Eta=numeric(N)
phi<-matrix(data=c(1.0,0.3,0.3,1.0),ncol=2)
yo<-matrix(data=NA,nrow=N1,ncol=P); p<-numeric(P); v<- numeric(P)
for (t in 1:25) {
for (i in 1:N) {
xi1[i,]=rmvnorm(1, c(0,0), phi)
delta<-rnorm(1,0,sqrt(0.3))
eps<-rnorm(3,0,1)

Eta[i]=0.6*W[i,1]+0.6*W[i,1]*xi[i,1]+0.6*W[i,2]*xi[i,2]+0.6*W[i,2]*xi[i,2]*xi[i,2]+0.6*xi[i,1]+0.6*xi[i,2]+0.6*xi[i,1]*xi[i,1]+delta
v[1]<-1.0+xi[i,1]; v1[2]<-1.0+0.8*xi1[i,1]; v1[3]<- 1.0+0.8*xi1[i,1]
v[4]<-1.0+xi[i,2]; v1[5]<-1.0+0.8*xi1[i,2]; v1[6]<- 1.0+0.8*xi1[i,2]
v[7]<-1.0+Eta[i]+eps[1]; v[8]<-1.0+0.8*Eta[i]+eps[2];
v[9]<-1.0+0.8*Eta[i]+eps[3]

for (j in 1:9) { if (v[j]>=0) yo[i,j]<-1 else yo[i,j]<-0 } }

}#end

On 18 September 2015 at 13:54, PIKAL Petr <petr.pikal at precheza.cz> wrote:

> Hi
>
> You do not say anything what the code shall do and after getting third
> error of similar type, I gave up further investigation of your code.
>
>
> Your error can have something to do with v[j] beeing NA
>
> Cheers
> Petr
>
> > -----Original Message-----
> > From: R-help [mailto:r-help-bounces at r-project.org] On Behalf Of thanoon
> > younis
> > Sent: Friday, September 18, 2015 12:04 PM
> > To: r-help at r-project.org
> > Subject: [R] help
> >
> > Hi,
> >
> >
> > I need you help to correct the code below please
> > I have this error
> > Error in if (v[j] >= 0) yo[i, j] <- 1 else yo[i, j] <- 0 :
> >   missing value where TRUE/FALSE needed
> >
> >
> >
> >
> >
> > library(mvtnorm)   #Load mvtnorm package
> > N<-200;P<-9
> > W=matrix(NA, nrow=N, ncol=2)
> > xi=matrix(NA, nrow=N, ncol=2)
> > Eta=numeric(N)
> > phi<-matrix(data=c(1.0,0.3,0.3,1.0),ncol=2)
> > yo<-matrix(data=NA,nrow=N1,ncol=P); p<-numeric(P); v<- numeric(P)
> > for (t in 1:25) {
> >   for (i in 1:N) {
> >     xi1[i,]=rmvnorm(1, c(0,0), phi)
> >     delta1<-rnorm(1,0,sqrt(0.3))
> > eps<-rnorm(3,0,1)
> >
> > Eta[i]=0.6*W[i,1]+0.6*W[i,1]*xi[i,1]+0.6*W[i,2]*xi[i,2]+0.6*W[i,2]*xi[i
> > ,2]*xi[i,2]+0.6*xi[i,1]+0.6*xi[i,2]+0.6*xi[i,1]*xi[i,1]+delta
> >     v[1]<-1.0+xi[i,1]; v1[2]<-1.0+0.8*xi1[i,1]; v1[3]<-
> > 1.0+0.8*xi1[i,1]
> >     v[4]<-1.0+xi[i,2]; v1[5]<-1.0+0.8*xi1[i,2]; v1[6]<-
> > 1.0+0.8*xi1[i,2]
> >     v[7]<-1.0+Eta[i]+eps[1]; v[8]<-1.0+0.8*Eta[i]+eps[2];
> >     v[9]<-1.0+0.8*Eta[i]+eps[3]
> >
> >         for (j in 1:9) { if (v[j]>=0) yo[i,j]<-1 else yo[i,j]<-0 } }
> >
> > }#end
> >
> >
> >
> >
> > Any help would be appreciated.
> >
> >
> > Regards
> >
> >
> > --
> > Thanoon Y. Thanoon
> > PhD Candidate
> > Department of Mathematical Sciences
> > Faculty of Science
> > University Technology Malaysia, UTM
> > E.Mail: Thanoon.younis80 at gmail.com
> > E.Mail: dawn_prayer80 at yahoo.com
> > H.P:00601127550205
> >
> >       [[alternative HTML version deleted]]
> >
> > ______________________________________________
> > R-help at r-project.org mailing list -- To UNSUBSCRIBE and more, see
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> > and provide commented, minimal, self-contained, reproducible code.
>
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--
Thanoon Y. Thanoon
PhD Candidate
Department of Mathematical Sciences
Faculty of Science
University Technology Malaysia, UTM
E.Mail: Thanoon.younis80 at gmail.com
E.Mail: dawn_prayer80 at yahoo.com