René's URL Explorer Experiment

{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"FR: multiple classes in bar plot","articleBody":"Feature request, not a bug,\r\n\r\n\u003e You can file bugs, patches and feature requests on the github tracker, but it is a good idea to ping us on the mailing list too.\r\n\r\nI noticed that `pyplot.bar` does not accept a 2D matrix for the heights to create something like:\r\n\r\n![yinlc](https://user-images.githubusercontent.com/7011110/36674542-a8074514-1b06-11e8-93f8-504dc59c0c16.png)\r\n\r\n[From stackoverflow](https://stackoverflow.com/questions/14270391/python-matplotlib-multiple-bars)\r\n\r\nThis seems like a standard feature, you mostly see in spreadsheet software, yet the solution in `matplotlib` is to manually manage the offsets and widths of the bars, resulting in buggy, bloated code.\r\n\r\nShouldn't this be included?\r\n","author":{"url":"https://github.com/prhbrt","@type":"Person","name":"prhbrt"},"datePublished":"2018-02-26T14:11:16.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":3},"url":"https://github.com/10610/matplotlib/issues/10610"}