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    <title>DEV Community: Bruna Guedes</title>
    <description>The latest articles on DEV Community by Bruna Guedes (@brunaguedes92).</description>
    <link>https://dev.to/brunaguedes92</link>
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      <title>DEV Community: Bruna Guedes</title>
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      <title>Instalando o Tensorflow com suporte a GPU no Windows com WSL2</title>
      <dc:creator>Bruna Guedes</dc:creator>
      <pubDate>Wed, 17 Apr 2024 22:23:09 +0000</pubDate>
      <link>https://dev.to/brunaguedes92/instalando-o-tensorflow-com-suporte-a-gpu-no-windows-com-wsl2-2l5g</link>
      <guid>https://dev.to/brunaguedes92/instalando-o-tensorflow-com-suporte-a-gpu-no-windows-com-wsl2-2l5g</guid>
      <description>&lt;p&gt;Depois de passar horas tentando resolver, lendo vários posts, vou resumir aqui o que certo pra mim.&lt;/p&gt;

&lt;p&gt;Dado que: já tenho WSL2 instalado e tenho rtx 4070&lt;/p&gt;

&lt;p&gt;&lt;strong&gt;1: Instalar os drivers no windows&lt;/strong&gt;&lt;/p&gt;

&lt;p&gt;baixar o driver: search e download - &lt;a href="https://www.nvidia.com/drivers"&gt;https://www.nvidia.com/drivers&lt;/a&gt; &lt;br&gt;
baixar cuda toolkit &lt;a href="https://developer.nvidia.com/cuda-downloads?target_os=Windows"&gt;https://developer.nvidia.com/cuda-downloads?target_os=Windows&lt;/a&gt;&lt;br&gt;
baixar e instalar cudnn driver &lt;a href="https://developer.nvidia.com/cudnn"&gt;https://developer.nvidia.com/cudnn&lt;/a&gt;&lt;/p&gt;

&lt;p&gt;obs: não instale nada pelo terminal do wsl, pode dar problema&lt;/p&gt;

&lt;p&gt;&lt;strong&gt;2. Variáveis de ambiente!!! Muito importante&lt;/strong&gt;&lt;/p&gt;

&lt;p&gt;export PATH=/usr/local/cuda/bin:$PATH&lt;br&gt;
CUDNN_PATH=$(dirname $(python -c "import nvidia.cudnn;print(nvidia.cudnn.&lt;strong&gt;file&lt;/strong&gt;)"))&lt;br&gt;
export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:$CONDA_PREFIX/lib/:$CUDNN_PATH/lib&lt;/p&gt;

&lt;p&gt;&lt;strong&gt;3. instalar tensorflow&lt;/strong&gt;&lt;/p&gt;

&lt;p&gt;pip install tensorflow[and-cuda]&lt;/p&gt;

&lt;p&gt;se estiver usando zsh&lt;/p&gt;

&lt;p&gt;pip install "tensorflow[and-cuda]"&lt;/p&gt;

&lt;p&gt;&lt;strong&gt;4. testar no terminal do ubuntu os comandos&lt;/strong&gt;&lt;br&gt;
nvidia-smi.exe &lt;/p&gt;

&lt;p&gt;nvcc -V&lt;/p&gt;

&lt;p&gt;python3 -c "import tensorflow as tf; print(len(tf.config.list_physical_devices('GPU')))"&lt;/p&gt;

&lt;p&gt;&lt;strong&gt;5. Para tirar um warning&lt;/strong&gt;&lt;/p&gt;

&lt;p&gt;export TF_CPP_MIN_LOG_LEVEL=2&lt;/p&gt;

&lt;p&gt;sudo apt-get install numactl&lt;br&gt;
numactl --show&lt;/p&gt;

&lt;p&gt;&lt;a href="https://discuss.tensorflow.org/t/tensorflow-installation-error/15889/3"&gt;https://discuss.tensorflow.org/t/tensorflow-installation-error/15889/3&lt;/a&gt;&lt;br&gt;
&lt;a href="https://medium.com/@jessicaisri/instalando-o-tensorflow-com-suporte-a-gpu-no-windows-com-wsl2-2858f4df08e5"&gt;https://medium.com/@jessicaisri/instalando-o-tensorflow-com-suporte-a-gpu-no-windows-com-wsl2-2858f4df08e5&lt;/a&gt;&lt;/p&gt;

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      <category>tutorial</category>
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