I wanted to plot some simple bar charts recently and I fell on Gruff once again. Since the examples there didn't have any info about bar charts it took me some time (ok - five with ten minutes :D) to find out that you can use them just like line charts but here are some examples anyway:
A very simple bar chart:
Ok, let's see something more advanced now:
And now a bar chart with most of the options changed:
For even more options you can check Gruff::Base documentation or the whole Gruff API.
Have fun :)
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2 comments:
Thanks
Great post, tnx a lot :) Gruff is amazing!
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