Forum: Ruby on Rails Gruff image

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1c814a8b18126576c774babc160d1eab?d=identicon&s=25 Sainaba Sainu (sainaba)
on 2006-01-20 11:28

I want astackedBar graph in my project I want to give it negetive axis,
scale, negetive values etc . How can I do that with gruff package?

05d703f649ef1d07e78d7b479fb4c4ac?d=identicon&s=25 James Adam (Guest)
on 2006-01-20 12:45
(Received via mailing list)
At the moment there are quite a few hard-wired assumptions in the
Gruff package (aspect ratios to some extent, legend/title/axis
positioning)... which is only to be expected for an 0.0.9 release. for
the moment, your best bet is to examine the Gruff source and try to
adapt it yourself.

- james
Cee38055ae36590c654c04c2d5cc2778?d=identicon&s=25 Sky Yin (cookoo)
on 2006-01-20 14:45
(Received via mailing list)
The current version of Gruff doesn't support negative values, though
it's not difficult to hack it out. Still the chart generated by Gruff
is the most charming among all others.
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