HELP: Test suite error with latest version of r-cran-fpc
Hi,
I tried to upgrade r-cran-fpc to version 2.2-3. When running the autopkgtest
I get:
Method fuzzy was used.
Number of representative FPCs: 3
FPCs with less than 3 points were skipped.
FPCs with ratio of times found to number of points less than 0.1 were skipped.
0 iteration runs led to 0 skipped clusters.
Weight 1 for r^2<= 3.84 weight 0 for r^2> 7.88
Constant ca= 3.84 corresponding to alpha= 0.95
FPC 1
Times found (group members): 4
Ratio to size: 1.33
Mean:
[1] 6.33
Covariance matrix:
[,1]
[1,] 0.222
Number of points (sum of weights): 3
FPC 2
Times found (group members): 3
Ratio to size: 1
Mean:
[1] 2
Covariance matrix:
[,1]
[1,] 0.667
Number of points (sum of weights): 3
FPC 3
Times found (group members): 2
Ratio to size: 0.286
Mean:
[1] 4.71
Covariance matrix:
[,1]
[1,] 6.2
Number of points (sum of weights): 7
Number of points (rounded weights) in intersection of representative FPCs
[,1] [,2] [,3]
[1,] 3 0 3
[2,] 0 3 3
[3,] 3 3 7
>
> set.seed(776655)
> v1 <- rnorm(100)
> v2 <- rnorm(100)
> d1 <- sample(1:5,100,replace=TRUE)
> d2 <- sample(1:4,100,replace=TRUE)
> ldata <- cbind(v1,v2,d1,d2)
> fr <- flexmixedruns(ldata,
+ continuous=2,discrete=2,simruns=1,initial.cluster=c(rep(1,5),rep(2,45),
+ rep(3,50)),
+ control=list(minprior=0.1),
+ n.cluster=3,allout=FALSE)
k= 3 flexmix error in run 1
Error in flexout[[optimalk]] :
attempt to select less than one element in get1index <real>
Calls: flexmixedruns -> summary
Strangely enough this only occures in the autopkgtest chroot but
not on my local machine. This is usually a sign for a missing
test-depends. Any idea what this might be?
Kind regards
Andreas.
--
http://fam-tille.de
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