[ncl-talk] Fwd: two y axis

[Adam Phillips]

Hi Rebecca,
Thanks for sending in a quick script and data file for us to see and test.
I think you want to set the resource tmYUseLeft = False. See example #6
here:
http://www.ncl.ucar.edu/Applications/tickmarks.shtml#ex6

Once you set that resource to False you can control the righthand side
Y-axis separate from the left hand side. Here are the resources I added to
your script:
     sres2 at tmYUseLeft = False
     sres2 at tmYRMode = "Explicit"
     sres2 at tmYRValues = ispan(-30,30,10)
     sres2 at tmYRLabels = sres2 at tmYRValues

I have attached the resulting plot. Hope that helps. If not, please reply
to the ncl-talk email list.
Adam







On Thu, Mar 24, 2016 at 8:19 PM, Rebecca Firth <rebeccafirth169 at yahoo.co.uk>
wrote:

>
>
> Sent from my iPhone
>
> Begin forwarded message:
>
> *From:* rebecca firth <rebeccafirth169 at yahoo.co.uk>
> *Date:* 24 March 2016 at 3:32:00 PM AWST
> *To:* NCL <ncl-talk at ucar.edu>
> *Subject:* *[ncl-talk] two y axis*
> *Reply-To:* rebecca firth <rebeccafirth169 at yahoo.co.uk>
>
> Hi,
>
> I am trying to do a bar chart with two y axis showing absolute and
> percentage bias.
>
> I have tried to do this by overlaying 2 plots with resources set
> differently for the y axis, but the final plot has the same y axis on both
> sides rather than 2 different scales/labels.
>
> I've attached the script, data file and output.
>
> Do you have any advice?
>
> Cheers
> Rebecca
>
>
>
>
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-- 
Adam Phillips
Associate Scientist,  Climate and Global Dynamics Laboratory, NCAR
www.cgd.ucar.edu/staff/asphilli/   303-497-1726

<http://www.cgd.ucar.edu/staff/asphilli>
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