TPU/Keras compatible methods - alternative to upsampling2D









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How do I find out which keras functions are compatible with a TPU in Colab?



I am trying to fit an autoencoder in Colab. It is, however, throwing an "unsupported operations" error. A simple search suggests that the UpSampling2D layers in my autoencoder are not TPU supported.



Is there an alternative way to have an UpSampling2D layer? And is there any documentation that shows what is unsupported with a TPU?










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    up vote
    1
    down vote

    favorite












    How do I find out which keras functions are compatible with a TPU in Colab?



    I am trying to fit an autoencoder in Colab. It is, however, throwing an "unsupported operations" error. A simple search suggests that the UpSampling2D layers in my autoencoder are not TPU supported.



    Is there an alternative way to have an UpSampling2D layer? And is there any documentation that shows what is unsupported with a TPU?










    share|improve this question

























      up vote
      1
      down vote

      favorite









      up vote
      1
      down vote

      favorite











      How do I find out which keras functions are compatible with a TPU in Colab?



      I am trying to fit an autoencoder in Colab. It is, however, throwing an "unsupported operations" error. A simple search suggests that the UpSampling2D layers in my autoencoder are not TPU supported.



      Is there an alternative way to have an UpSampling2D layer? And is there any documentation that shows what is unsupported with a TPU?










      share|improve this question















      How do I find out which keras functions are compatible with a TPU in Colab?



      I am trying to fit an autoencoder in Colab. It is, however, throwing an "unsupported operations" error. A simple search suggests that the UpSampling2D layers in my autoencoder are not TPU supported.



      Is there an alternative way to have an UpSampling2D layer? And is there any documentation that shows what is unsupported with a TPU?







      tensorflow keras google-colaboratory google-cloud-tpu






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      edited Nov 20 at 7:13









      Pang

      6,8201563101




      6,8201563101










      asked Nov 8 at 20:15









      James Kl

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      204



























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