On 9/21/05, Antonio, Fabio Di Narzo <antonio.fabio at gmail.com> wrote:
---------- Forwarded message ----------
From: Antonio, Fabio Di Narzo <antonio.fabio at gmail.com>
Date: 21-set-2005 15.34
Subject: Re: [R] ts.intersect bug?
To: Martin Maechler <maechler at stat.math.ethz.ch>
2005/9/21, Martin Maechler <maechler at stat.math.ethz.ch>:
"AntonioFDN" == Antonio, Fabio Di Narzo <antonio.fabio at gmail.com>
on Wed, 21 Sep 2005 13:59:26 +0200 writes:
AntonioFDN> This code gives an error:
AntonioFDN> a <- ts(1:10, start=0, freq=10)
AntonioFDN> b <- ts(1:10, start=1, freq=10)
AntonioFDN> ts.intersect(a,b)
No, it gives a *warning* and returns NULL.
Ooops, bad example.
Try this instead:
a <- ts(runif(6500), start=0, freq=10)
b <- lag(a, 1)
c <- ts.intersect(a, b)
Gives an error from .cbind.ts
A workaround would be to convert both a and b to zoo class,
intersect them using zoo's merge and convert back to ts:
library(zoo)
z <- as.ts(merge(as.zoo(a), as.zoo(b), all = FALSE))
Regarding your other question,
Sys.putenv(LANGUAGE="en")
will result in error messages in English.