René's URL Explorer Experiment

{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"`imshow` in `v3.1.1`: y-axis chopped-off ","articleBody":"### Bug report\r\n\r\n**Bug summary**\r\n\r\n`imshow` behaviour change between matplotlib 3.1.0 and 3.1.1; y-axis is chopped-off in 3.1.1.\r\n\r\n**Code for reproduction**\r\n\r\nRun this in matplotlib 3.1.0 and 3.1.1.\r\n\r\n```python\r\nimport numpy as np\r\nimport matplotlib.pyplot as plt\r\nxy = [\"1\", \"2\"]\r\nfig, ax = plt.subplots()\r\nim = ax.imshow(np.array([[0.8, 0.0], [0.1, 6.3]]))\r\nax.set_xticks(np.arange(len(xy)))\r\nax.set_yticks(np.arange(len(xy)))\r\nax.set_xticklabels(xy)\r\nax.set_yticklabels(xy)\r\nplt.show()\r\n```\r\n\r\nThis is a simplified version from the first figure on\r\n\r\n- https://matplotlib.org/3.1.0/gallery/images_contours_and_fields/image_annotated_heatmap.html\r\n- https://matplotlib.org/3.1.1/gallery/images_contours_and_fields/image_annotated_heatmap.html\r\n\r\nwhere the difference can also be observed.\r\n\r\n**Actual outcome**\r\n\r\n![3-1-1](https://user-images.githubusercontent.com/8020943/64786732-668b4480-d56f-11e9-865e-5d1a85db45fa.png)\r\n\r\n**Expected outcome**\r\n\r\n![3-1-0](https://user-images.githubusercontent.com/8020943/64786747-7014ac80-d56f-11e9-80f1-7ecb1605fb24.png)\r\n\r\n**Matplotlib version**\r\n  * Operating system: Linux\r\n  * Matplotlib version: v3.1.0 vs v3.1.1\r\n  * Matplotlib backend: Qt5Agg\r\n  * Python version: 3.7","author":{"url":"https://github.com/prisae","@type":"Person","name":"prisae"},"datePublished":"2019-09-12T13:13:17.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":4},"url":"https://github.com/15255/matplotlib/issues/15255"}