I am looking at some graphing options, and would like one that has the cleanliness of Sparklines gem but that doesn't require Rmagick. I'd like one with some clear tutorials, too.
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I asked a similar question, but I never got a suitable answer. http://stackoverflow.com/questions/3723497/ – Paul Hoffer Oct 22 '10 at 18:00
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1Does the output need to be an image file (e.g. can it be flash/javascript/...)? – Brian Oct 22 '10 at 18:55
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hmm I'm flexible -- for me -- easy of use is the primary concern – Satchel Oct 22 '10 at 22:59
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What's the problem with Rmagick? I'm just thinking a little more info might help, but because of that restriction I guess my answer probably won't suit you either--I'd say switch to JRuby and use any of the packages available on the jvm.

Bill K
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Rmagick has been too difficult to install with all the dependencies, I am developing on windows 7 64-bit and it looks like the package is 32 bit...and then I deploy to heroku....it seems like alot of overhead. – Satchel Oct 22 '10 at 23:00
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Check out http://railscasts.com/episodes/223-charts as a possible solution.

Nvick
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I liked highcharts...seems like a possibility. debating between that an google – Satchel Oct 24 '10 at 18:58
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I use win32ole to get Excel to create graphs. Probably more suitable if you're on a desktop rather than a web server.

Andrew Grimm
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