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Re: [ferret_users] aline

Hi Emilie -

I have stopped using ALINE as it is often flaky. You can achieve the same effect with less bother and much more flexibility by defining your endpoints with LET:

let xpts={4,8}; let ypts={-3,0}
plot/vs/over/nolab/line=N/dash=(...)/col= ... xpts,ypts

If you want the line to go outside the plot box:

ppl window,off
ppl plot/over

Billy K

On Oct 6, 2006, at 6:26 AM, Emilie Vanvyve wrote:

Just for info, I eventually found how to do: use "ppl line 1,,0", cfr PPLUS guide for details.


On 6 Oct 2006, at 13:23, Emilie Vanvyve wrote:

Hi everyone,

On a time series of a variable (made with PLOT), the command PPLUS ALINE 1,x1,y1,x2,y2" persists to draw a dashed black line instead of a solid black line.
Does anybody know how to prevent that behaviour? I thought solid was the default case.

Many thanks,


William S. Kessler
NOAA / Pacific Marine Environmental Laboratory
7600 Sand Point Way NE
Seattle WA 98115 USA

Tel: 206-526-6221
Fax: 206-526-6744
Home page: http://www.pmel.noaa.gov/people/kessler/

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