René's URL Explorer Experiment

{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"[Bug]: Refactor of hexbin for 3.6.0 crashes with empty arrays and log scaling","articleBody":"### Bug summary\n\nWith 3.5 and previously, doing hexbin with empty arrays and log scaling just produced an empty plot.  With 3.6.0 it crashes.\n\n### Code for reproduction\n\n```python\nimport matplotlib.pyplot as plt\r\n\r\nplt.hexbin([], [], bins='log')\n```\n\n\n### Actual outcome\n\n...\r\n\r\nFile ~/miniforge3/envs/mpl36/lib/python3.10/site-packages/numpy/core/_methods.py:44, in _amin(a, axis, out, keepdims, initial, where)\r\n     42 def _amin(a, axis=None, out=None, keepdims=False,\r\n     43           initial=_NoValue, where=True):\r\n---\u003e 44     return umr_minimum(a, axis, None, out, keepdims, initial, where)\r\n\r\nValueError: zero-size array to reduction operation minimum which has no identity\r\n\n\n### Expected outcome\n\nIt just runs and then a `plt.show()` gives an empty rectangle.\n\n### Additional information\n\n_No response_\n\n### Operating system\n\nmacos arm64\n\n### Matplotlib Version\n\n3.6.0\n\n### Matplotlib Backend\n\nMacOSX\n\n### Python version\n\n3.10\n\n### Jupyter version\n\n_No response_\n\n### Installation\n\nconda","author":{"url":"https://github.com/erykoff","@type":"Person","name":"erykoff"},"datePublished":"2022-09-17T18:02:51.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":5},"url":"https://github.com/23922/matplotlib/issues/23922"}