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Re: [LUG] quick rant about graphing

 

Steve Marvell wrote:
> Mostly from Perl as it happens, but ...
>
> Why are graphing packages that plot mulitple lines obsessed with all
> the Y data sets having a common X data set.
> .....
> I also want an equivalency line (y=x), but I don't want to plot
> (6.25,6.25) and (7.5,7.5) I want to plot (6,6),(7,7),(8,8). But no, I
> have only one X data set!
>   

How about Gnuplot? Also, R should be able to do what you want.

What I am looking for is something that will do this sort of thing in 
JavaScript. All the web stuff does seem very limited. Currently I use 
Gnuplot to build jpegs on the server.

Cheers,

Pete

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