Sean O'Byrne wrote:
> Your workaround, without the x-offsets, works exactly the way I expect
> 'stick' plot to work (but not the way it does work). Unfortunately, I
> can't always know before running the verb how many data sets I want to
> plot. I can manually count the number of rows in my matrix and plot
> them all separately in different colours, but I'm not too keen on that.
I don't use plot (and can't test this right now, because
I'm on linux), so maybe I'm suggesting something
stupid. But what is wrong with something like this?
pdrow=: dyad define"1
pd 'color ',y
pd x
)
pd&> 'reset';'type stick';'pensize 4'
matrix pdrow (#matrix){.colors
pd 'show'
(or, if you're using j504, use x. and y. instead of x and y)
--
Raul
----------------------------------------------------------------------
For information about J forums see http://www.jsoftware.com/forums.htm