Drawing a graph with thin lines Scruffy

ruby-talk
1

Hi i'm trying to create a chart similar to the one i attached to this
post (chart.jpg).

I'm using scruffy for create the chart but i get something like the
image test.jpg. So i'm wondering if there is a way to make the lines
more thin and eliminate the dots from the graph in scruffy or you know
another
gem that can do this?

Thanks.

Attachments:
http://www.ruby-forum.com/attachment/6555/chart.jpg
http://www.ruby-forum.com/attachment/6556/test.jpg

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2

[...]

So i'm wondering if there is a way to make the lines
more thin and eliminate the dots from the graph in scruffy or you know
another gem that can do this?

Two other graphing libraries in Ruby that I know of: Rubyvis[1]
(protovis clone), and Graph[2] (graphviz based). I am not sure if
these will do what you are looking for though. Feel free to explore
and share the results :).

[1]: GitHub - clbustos/rubyvis: Ruby version of Protovis, a visualization toolkit.
[2]: GitHub - seattlerb/graph: Graph is a type of hash that outputs in graphviz's dot format. It comes with a command-line interface that is easily pluggable.

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On Sat, Aug 27, 2011 at 11:31 PM, art tav <arturo@jesco.com.mx> wrote:

--
Anurag Priyam
http://about.me/yeban/

3

Hi thanks for the suggestions, rubyvis seems very interesting but a
little
complex and I did't have the enought time for make it work...

So I finally found where to modify scruffy for it to work a more
close to what I need.

I don't post the modifications because it was a really lousy solution,
like I sayed before I don't have much time...

Anyway I ended with a chart like this

Attachments:
http://www.ruby-forum.com/attachment/6565/2.jpg

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