[gradsusr] Add line to a time-longitude plot

[Stephen McMillan]

Lyndz,

You can use the script "connect_the_dots" with the "line" command to add a
dashed or solid line to a plot.  For example:

'set line 0 1 6'  (solid black line with medium thickness)
run connect_the_dots.gs and click the points you want to connect

'set line 2 2 12' (dashed red line with greater thickness)
run...  and so on

You probably have a copy of the script in your GrADS library, but also
attached here.

Stephen McMillan


On Mon, Dec 26, 2016 at 4:51 AM, Lyndon Mark Olaguera <
olagueralyndonmark429 at gmail.com> wrote:

> Hi all,
>
> Is there a way to add a dashed line connecting the negative values in a
> contour  plot and a solid line connecting the positive values?
>
> I attached here the desired output and the result of my script.
>
>
> Many thanks,
>
> Lyndz
>
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