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domitry / nyaplot

interactive plots generator for Ruby
MIT License
219 stars 27 forks source link

tooltips for heatmaps #70

Open fauman opened 8 years ago

fauman commented 8 years ago

I've searched the docs and the examples but I can't find a way to implement tooltips for heatmaps. Most simply, I'd just like to see the numeric value associated with the box. Thanks