# Bug in "[.ts" for multivariate ts {Problem with plot.ts, "["} (PR#216)

**maechler@stat.math.ethz.ch
**
maechler@stat.math.ethz.ch

*Fri, 2 Jul 1999 18:44:18 +0200 (MET DST)*

>>>>>* On Fri, 02 Jul 1999, Adrian Trapletti <Adrian.Trapletti@wu-wien.ac.at> said:
*
Adrian> There seems to be a problem with plot.ts (R Version 0.64.2)
> x<-cbind(1:10,2:11)
> x<-as.ts(x)
> plot(x)
Adrian> Error: subscript (20) out of bounds, should be at most 10
This is definitely a bug
--> CC: R-bugs
ALL NOTE : This is *not* new in 0.64.2
Adrian> The problem is located in "[.ts":
> x<-cbind(1:10,2:11)
> x[is.finite(x)]
Adrian> [1] 1 2 3 4 5 6 7 8 9 10 2 3 4 5 6 7 8 9 10 11
> x<-as.ts(x)
> x[is.finite(x)]
Adrian> Error: subscript (20) out of bounds, should be at most 10
Adrian> and there (in "[.ts") the following statement gives the error:
Adrian> Browse[1]>
Adrian> debug: li <- length(ind <- (1:n)[i])
Adrian> However I don't understand what this part exactly does?
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