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Re: [ferret_users] set line color and thickness with ppl

In PPLUS, the color and thickness are both expressed by a "pen number".  Pens 1-6 are thin, pens 7-12 are medium thickness, pens 13-18 are thickest. They cycle through the same 6 colors.

To make it easier, we also have plot qualifiers, so these two sets of commands will make the same plot:

LET var = 1/i

PLOT/COLOR=red/THICK=2/i=1:10 var

plot/set/i=1:10 var
ppl pen,1,8
ppl plot

On 12/10/2012 3:13 AM, Xueli Wang wrote:
Dear ferret users,

I want to make a xy-plot and want to set line color and thickness with ppl command. Now I use "ppl pen 1,2" but don't know how to set line-thickness.

thanks a lot!

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