# Error: 'from cuda import cudart'

**URL:** <https://forums.developer.nvidia.com/t/error-from-cuda-import-cudart/274573>\
**Category:** CUDA Setup and Installation\
**Created:** [November 30, 2023, 3:16pm UTC](https://forums.developer.nvidia.com/t/error-from-cuda-import-cudart/274573 "2023-11-30T15:16:34Z")\
**Posts on this page:** 5\
**Page:** 1

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**Author:** ![Mxpro](https://developer.download.nvidia.com/images/forums/profile-default-devtalk-84.png) [@Mxpro](https://forums.developer.nvidia.com/u/Mxpro)\
**Post date:** [November 30, 2023, 3:16pm UTC](https://forums.developer.nvidia.com/t/error-from-cuda-import-cudart/274573/1 "2023-11-30T15:16:34Z")

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platform：NVIDIA TX2 NX  
Environment:jetpack4.6.3 python3.6 cuda10.2 pycuda2020.1  
error:“no module named cuda”

 ![693b5c64df1d7283b605539ceaaedbf](https://global.discourse-cdn.com/nvidia/original/4X/f/3/7/f37802ed770bedf523cc780dc9fbf2fbe3fdc26f.jpeg)

 ![2549788af9dabfc123e5c7d2b189328](https://global.discourse-cdn.com/nvidia/original/4X/0/9/c/09c7211f56037231f58e2aba5ea7d492bb80ee74.jpeg)

 ![0c766b1beb49619c0c2caba979e57e5](https://global.discourse-cdn.com/nvidia/original/4X/5/9/a/59a2dfa32494a9494eaf04ec007d9ccd6013fbcf.jpeg)

 ![6fe8a38ae404b768890bd282491a2f1](https://global.discourse-cdn.com/nvidia/original/4X/5/4/a/54ad679db45a8a229a022938dfddb8986816b39c.jpeg)

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**Author:** ![Robert\_Crovella](https://sea2.discourse-cdn.com/nvidia/user_avatar/forums.developer.nvidia.com/robert_crovella/32/14043_2.png) [@Robert\_Crovella](https://forums.developer.nvidia.com/u/Robert_Crovella)\
**Post date:** [December 1, 2023, 7:54pm UTC](https://forums.developer.nvidia.com/t/error-from-cuda-import-cudart/274573/2 "2023-12-01T19:54:41Z")

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> [@Mxpro](#):
>
> error:“no module named cuda”

you need to install [this](https://nvidia.github.io/cuda-python/index.html).

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<div class="post-metadata">

**Author:** ![Mxpro](https://developer.download.nvidia.com/images/forums/profile-default-devtalk-84.png) [@Mxpro](https://forums.developer.nvidia.com/u/Mxpro)\
**Post date:** [December 4, 2023, 6:00am UTC](https://forums.developer.nvidia.com/t/error-from-cuda-import-cudart/274573/3 "2023-12-04T06:00:33Z")

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cuda 10.2 has in this venv（look at the second photo）

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<div class="post-metadata">

**Author:** ![Robert\_Crovella](https://sea2.discourse-cdn.com/nvidia/user_avatar/forums.developer.nvidia.com/robert_crovella/32/14043_2.png) [@Robert\_Crovella](https://forums.developer.nvidia.com/u/Robert_Crovella)\
**Post date:** [December 4, 2023, 5:30pm UTC](https://forums.developer.nvidia.com/t/error-from-cuda-import-cudart/274573/4 "2023-12-04T17:30:34Z")

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It’s not the same thing. Installing CUDA so that you can run `nvcc -V` is not the same thing as installing the CUDA python bindings I indicated.

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<div class="post-metadata">

**Author:** ![Mxpro](https://developer.download.nvidia.com/images/forums/profile-default-devtalk-84.png) [@Mxpro](https://forums.developer.nvidia.com/u/Mxpro)\
**Post date:** [December 5, 2023, 1:18am UTC](https://forums.developer.nvidia.com/t/error-from-cuda-import-cudart/274573/5 "2023-12-05T01:18:03Z")

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cuda-python requires at least py3.7，mabey i can try pycuda. Do you have a case for using pycuda to trt inference.