Hi Jiafu,
To create your own labelbar and attach it to a plot, you can use gsn_create_labelbar and gsn_add_annotation.
If you just want to draw a labelbar on a page, and you don't care about attaching it to a plot, then you can use gsn_labelbar_ndc.
For gsn_create_labelbar and gsn_add_annotation examples:
See examples 15 and 25 at:
http://www.ncl.ucar.edu/Applications/maponly.shtml
Or examples 23 and 27 at:
http://www.ncl.ucar.edu/Applications/maponly.shtml
Example 27 on the panel page shows how to create two labelbars, one is vertical and the other is horizontal.
For gsn_labelbar_ndc examples:
See example 6 at:
http://www.ncl.ucar.edu/Applications/maponly.shtml#ex6
Or, see example 7 at
http://www.ncl.ucar.edu/Applications/scatter.shtml
Note that this is the type of labelbar that has spaces between each box.
--Mary
On Jun 20, 2012, at 7:54 PM, 毛嘉富 wrote:
>
> Hi,
> Can you add two different color bars onto http://www.ncl.ucar.edu/Applications/Images/newcolor_4_2_lg.png?
> In other words, how can I make scatter plots like Fig.2 in this paper http://www.sciencemag.org/content/336/6080/455.full.
> Thanks,
> Jiafu
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Received on Thu Jun 21 08:46:47 2012
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