sorry, I am still trying to figure R out.  window worked just fine with
chron, but when I use

d  <- locator()
as.chron(d)

it returns results that are not consistent with the plot do I need to put in
the format argument.  I am still trying to figure out these date time
classes.

On Wed, Jul 2, 2008 at 10:31 AM, Gabor Grothendieck <ggrothendieck@gmail.com>
wrote:

> Seems to be there:
>
> > library(zoo)
>
> > methods(window)
> [1] window.default* window.ts*      window.zoo*
>
>   Non-visible functions are asterisked
>
> > packageDescription("zoo")$Version
> [1] "1.5-2"
>
> On Wed, Jul 2, 2008 at 10:08 AM, stephen sefick <ssefick@gmail.com> wrote:
> > R 2.7.1 windows xp and version of zoo upgraded with new installation of R
> > 2.7.1 yesterday from CA1 mirror
> > window.zoo is not there?
> >
> > On Wed, Jul 2, 2008 at 10:00 AM, Gabor Grothendieck
> > <ggrothendieck@gmail.com> wrote:
> >>
> >> ?plot.zoo and the zoo faq vignette have examples of custom axes.
> >> In the case of chron, the axes are done by chron:::axis.times in
> >> the chron package.
> >>
> >> On Wed, Jul 2, 2008 at 9:32 AM, stephen sefick <ssefick@gmail.com>
> wrote:
> >> > Like for instance that the xlim is small enough where the plot is
> >> > showing
> >> > the day instead of the year (I believe).  Now that I have figured this
> >> > out
> >> > (I think).  I would like to know if there is a way to tell plot.zoo
> how
> >> > to
> >> > print the date ranges easily.  When I did the example in my previous
> >> > email
> >> > only 9/09 showed up.  I am trying to close in on widows of data and
> need
> >> > a
> >> > little more resolution on the x-axis.   For instance when I am inside
> of
> >> > a
> >> > month of data  the month day- inside of a day the day time or
> something
> >> > like
> >> > this.
> >> > Any thoughts would be appreciated
> >> >
> >> > Stephen
> >> > On Wed, Jul 2, 2008 at 9:25 AM, stephen sefick <ssefick@gmail.com>
> >> > wrote:
> >> >
> >> >> I have a matrix with data that runs from 1/1/06 00:01:00-1/31/08
> >> >> 23:46:00.
> >> >> I have read in the data with this
> >> >>
> >> >> fmt.chron <- function(x) {
> >> >>    chron(sub(" .*", "", x), gsub(".* (.*)", "\\1:00", x))
> >> >> }
> >> >>
> >> >> x <- read.zoo(file.choose(), sep=",", header=T, FUN=fmt.chron)
> >> >>
> >> >> plotted with this
> >> >> plot(x[,(seq(3, by=9, length.out=12))], xlim=c(chron("9/01/2006",
> >> >> "00:01:00"), chron("1/31/2007", "12:46:00")))
> >> >>
> >> >> and I was excited to be able to plot subsets with date and it worked
> it
> >> >> worked fine until I put in the above and the axis displays 9/09, but
> >> >> still
> >> >> seems to plot the data when I change the xlim.
> >> >> Thank you very much
> >> >>
> >> >> Stephen
> >> >> I can provide data - I am doing a dry run to see if there is
> something
> >> >> glaringly obvious that I am missing
> >> >> --
> >> >> Let's not spend our time and resources thinking about things that are
> >> >> so
> >> >> little or so large that all they really do for us is puff us up and
> >> >> make us
> >> >> feel like gods. We are mammals, and have not exhausted the annoying
> >> >> little
> >> >> problems of being mammals.
> >> >>
> >> >> -K. Mullis
> >> >
> >> >
> >> >
> >> >
> >> > --
> >> > Let's not spend our time and resources thinking about things that are
> so
> >> > little or so large that all they really do for us is puff us up and
> make
> >> > us
> >> > feel like gods. We are mammals, and have not exhausted the annoying
> >> > little
> >> > problems of being mammals.
> >> >
> >> > -K. Mullis
> >> >
> >> >        [[alternative HTML version deleted]]
> >> >
> >> > ______________________________________________
> >> > R-help@r-project.org mailing list
> >> > https://stat.ethz.ch/mailman/listinfo/r-help
> >> > PLEASE do read the posting guide
> >> > http://www.R-project.org/posting-guide.html
> >> > and provide commented, minimal, self-contained, reproducible code.
> >> >
> >
> >
> >
> > --
> > Let's not spend our time and resources thinking about things that are so
> > little or so large that all they really do for us is puff us up and make
> us
> > feel like gods. We are mammals, and have not exhausted the annoying
> little
> > problems of being mammals.
> >
> > -K. Mullis
>



-- 
Let's not spend our time and resources thinking about things that are so
little or so large that all they really do for us is puff us up and make us
feel like gods. We are mammals, and have not exhausted the annoying little
problems of being mammals.

-K. Mullis

	[[alternative HTML version deleted]]

