Glad it worked. Sorry to mislead you so badly.
John Kane
Kingston ON Canada
-----Original Message-----
From: careys...@gmail.com
Sent: Wed, 27 Mar 2013 14:09:58 +0000
To: jrkrid...@inbox.com
Subject: Re: [R] How do I show real values on a log10 histogram
Yes, what I wanted was the original suggestion and that is what I went with.
John, I found a solution around par also. There is a function called
split.screen that allows you split the screen up, and also use par at the
same time.
Thanks everyone for all your help.
Cheers
On Wed, Mar 27, 2013 at 2:02 PM, John Kane <[1]jrkrid...@inbox.com> wrote:
Well, I don't think that is what Shane wants either but my suggestion is
clearly wrong. I was reading the question as a dual axis not just a
suplimentary , equivalent value axis. DUH.
What I think he wants is what IIRC Petr orginally suggested which is
this..
Create the data to be graphed
x<-1:5
y1<-x
y2<-x^2
# Set the par values
# op <- par(las=1,xaxs="r",mai=c(1,1,1,1))
# Draw the plot
plot(x,y1,xlim=c(0,5),ylim=c(0,5), ylab="y1", las = 1)
title(main="Equvalent Axes in R")
axis(3, labels = c("10", "100", "1,000", "10,000", "100,000"),
at=1:5)
text(12, 50, "y2", srt = 270, xpd = TRUE)
par(op) # reset par
John Kane
Kingston ON Canada
> -----Original Message-----
> From: [2]maech...@stat.math.ethz.ch
> Sent: Wed, 27 Mar 2013 14:37:58 +0100
> To: [3]careys...@gmail.com
> Subject: Re: [R] How do I show real values on a log10 histogram
>
>>>>>> Shane Carey <[4]careys...@gmail.com>
>>>>>> on Tue, 26 Mar 2013 11:03:20 +0000 writes:
>
> > Yup, Ive tried all these things and I think Johns might be
> > the best approach,
>
> well, :-)
> you have not yet seen the following one :
>
> if(!require("sfsmisc")) install.packages("sfsmisc")
> require("sfsmisc")
>
> ## the data:
> set.seed(1); summary(x <- rlnorm(100, m = 2, sdl = 3))
> ## the plot (w/o x-axis) :
> r <- hist(log10(x), xaxt = "n", xlab = "x [log scale]")
> ## the nice axis:
> axt <- axTicks(1)
> eaxis(1, at = axt, labels = pretty10exp(10^axt, drop.1=TRUE))
>
>
> Martin Maechler,
> ETH Zurich
>
>
> > thanks
>
> > On Tue, Mar 26, 2013 at 11:01 AM, PIKAL Petr
> > <[5]petr.pi...@precheza.cz> wrote:
>
> >> Hi
> >>
> >> maybe axis(3, (x)^10)
> >>
> >> Regards Petr
> >>
> >> > -----Original Message----- > From:
> >> [6]r-help-boun...@r-project.org [mailto:[7]r-help-bounces@r- >
> >> [8]project.org] On Behalf Of Shane Carey > Sent: Tuesday,
> >> March 26, 2013 11:19 AM > To: [9]r-help@r-project.org >
> >> Subject: [R] How do I show real values on a log10
> >> histogram
> >> >
> >> > Hi,
> >> >
> >> > I have a histogram with values logged to the base 10
> >> >
> >> > hist(log10(x),breaks=60)
> >> >
> >> > How do I show the log values on the x-axis and a second
> >> x-axis showing > the real values?
> >> >
> >> > Thanks
> >> >
> >> > --
> >> > Shane
> >> >
> >> > [[alternative HTML version deleted]]
> >> >
> >> > ______________________________________________ >
> >> [10]R-help@r-project.org mailing list >
> >> [11]https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do
> >> read the posting guide [12]http://www.R-project.org/posting-
> >> > guide.html > and provide commented, minimal,
> >> self-contained, reproducible code.
> >>
>
>
>
> > --
> > Shane
>
> > [[alternative HTML version deleted]]
>
> > ______________________________________________
> > [13]R-help@r-project.org mailing list
> > [14]https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do
> > read the posting guide
> > [15]http://www.R-project.org/posting-guide.html and provide
> > commented, minimal, self-contained, reproducible code.
>
> ______________________________________________
> [16]R-help@r-project.org mailing list
> [17]https://stat.ethz.ch/mailman/listinfo/r-help
> PLEASE do read the posting guide
> [18]http://www.R-project.org/posting-guide.html
> and provide commented, minimal, self-contained, reproducible code.
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References
1. mailto:jrkrid...@inbox.com
2. mailto:maech...@stat.math.ethz.ch
3. mailto:careys...@gmail.com
4. mailto:careys...@gmail.com
5. mailto:petr.pi...@precheza.cz
6. mailto:r-help-boun...@r-project.org
7. mailto:r-help-bounces@r-
8. http://project.org/
9. mailto:r-help@r-project.org
10. mailto:R-help@r-project.org
11. https://stat.ethz.ch/mailman/listinfo/r-help
12. http://www.R-project.org/posting-
13. mailto:R-help@r-project.org
14. https://stat.ethz.ch/mailman/listinfo/r-help
15. http://www.R-project.org/posting-guide.html
16. mailto:R-help@r-project.org
17. https://stat.ethz.ch/mailman/listinfo/r-help
18. http://www.R-project.org/posting-guide.html
19. http://www.inbox.com/notifier
20. http://www.inbox.com/earth
21. http://www.inbox.com/earth
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PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
