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{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"Matplotlib cannot parse TeX with \\text command","articleBody":"Hello!\r\n\r\nMinimal example:\r\n\r\n```python\r\nimport matplotlib as plt\r\nfig, ax = plt.subplots()\r\nax.text(0, 0, r'$s_\\text{ind}$')\r\n```\r\n\r\nResult:\r\n```\r\nValueError: \r\ns_\\text{ind}\r\n    ^\r\nExpected {accentprefixed | accent | symbol | c_over_c | function | group | frac | dfrac | stackrel | binom | genfrac | sqrt | overline | operatorname}, found 'e'  (at char 4), (line:1, col:5)\r\n```\r\n\r\nAs far as I remember, `r` means raw string, so `\\t` mustn't interpreter as tab. I tried `\\\\t` and other ways to avoid this problem but I didn't find any workaround for this case yet... So it seems to me I found a bug.\r\n\r\nI use Python 3.8.5 (default, Sep  3 2020, 21:29:08) [MSC v.1916 64 bit (AMD64)],\r\nMatplotlib version is 3.3.1. I tried my code in JupyterLab ver. 2.2.7 on Windows 10.\r\nMatplotlib backend is `module://ipykernel.pylab.backend_inline`.\r\n\r\nBest regards,\r\nSindzicat.\r\n","author":{"url":"https://github.com/sindzicat","@type":"Person","name":"sindzicat"},"datePublished":"2020-09-18T17:03:44.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":6},"url":"https://github.com/18520/matplotlib/issues/18520"}