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Is there a way to assign the input of a Python Tensorflow Keras model to a variable?


TensorFlow You must feed a value for placeholder tensor 'Placeholder_2' with dtype floattflearn throws invalid argument error in CNN trainingProviding output from one model to another modeltensor flow input variable errorWhat is the simplest way of deploying a Keras/Tensorflow CNN available as .model .json and .h5 on Google ML Engine?couldn't run embedding network Keras with multiplue inputTensorflow 1.10 with python 3.5.6( InvalidArgumentError: You must feed a value for placeholder tensor 'input_8/InputX' with dtype float)How to implement a custom loss function including GAN generator in Keras?






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0















I'm building a Keras model and I have defined a class containing it. I need to "store" the input of the model in something like self.stored_input = input_of_the_model



I'm using Python 3.6.7, Tensorflow 2.1.6 and Keras 2.2.4 I've done a tentative but without good results. This is what I do:



'''



class AutoEncoder:
def init(self, input_shape=[224, 224]):



 self.models_dir = '../model'


# Input
img = Input(shape=(224, 224, 1))

..... Convolutional neural network layers here.....

self.img = img


'''



I want to use self.img in a function of the class AutoEncoder but I obtain this error when I use it:



InvalidArgumentError: You must feed a value for placeholder tensor 'input_1' with dtype float and shape [?,224,224,1]
[[node input_1 = Placeholderdtype=DT_FLOAT, shape=[?,224,224,1], _device="/job:localhost/replica:0/task:0/device:CPU:0"]]










share|improve this question






























    0















    I'm building a Keras model and I have defined a class containing it. I need to "store" the input of the model in something like self.stored_input = input_of_the_model



    I'm using Python 3.6.7, Tensorflow 2.1.6 and Keras 2.2.4 I've done a tentative but without good results. This is what I do:



    '''



    class AutoEncoder:
    def init(self, input_shape=[224, 224]):



     self.models_dir = '../model'


    # Input
    img = Input(shape=(224, 224, 1))

    ..... Convolutional neural network layers here.....

    self.img = img


    '''



    I want to use self.img in a function of the class AutoEncoder but I obtain this error when I use it:



    InvalidArgumentError: You must feed a value for placeholder tensor 'input_1' with dtype float and shape [?,224,224,1]
    [[node input_1 = Placeholderdtype=DT_FLOAT, shape=[?,224,224,1], _device="/job:localhost/replica:0/task:0/device:CPU:0"]]










    share|improve this question


























      0












      0








      0








      I'm building a Keras model and I have defined a class containing it. I need to "store" the input of the model in something like self.stored_input = input_of_the_model



      I'm using Python 3.6.7, Tensorflow 2.1.6 and Keras 2.2.4 I've done a tentative but without good results. This is what I do:



      '''



      class AutoEncoder:
      def init(self, input_shape=[224, 224]):



       self.models_dir = '../model'


      # Input
      img = Input(shape=(224, 224, 1))

      ..... Convolutional neural network layers here.....

      self.img = img


      '''



      I want to use self.img in a function of the class AutoEncoder but I obtain this error when I use it:



      InvalidArgumentError: You must feed a value for placeholder tensor 'input_1' with dtype float and shape [?,224,224,1]
      [[node input_1 = Placeholderdtype=DT_FLOAT, shape=[?,224,224,1], _device="/job:localhost/replica:0/task:0/device:CPU:0"]]










      share|improve this question














      I'm building a Keras model and I have defined a class containing it. I need to "store" the input of the model in something like self.stored_input = input_of_the_model



      I'm using Python 3.6.7, Tensorflow 2.1.6 and Keras 2.2.4 I've done a tentative but without good results. This is what I do:



      '''



      class AutoEncoder:
      def init(self, input_shape=[224, 224]):



       self.models_dir = '../model'


      # Input
      img = Input(shape=(224, 224, 1))

      ..... Convolutional neural network layers here.....

      self.img = img


      '''



      I want to use self.img in a function of the class AutoEncoder but I obtain this error when I use it:



      InvalidArgumentError: You must feed a value for placeholder tensor 'input_1' with dtype float and shape [?,224,224,1]
      [[node input_1 = Placeholderdtype=DT_FLOAT, shape=[?,224,224,1], _device="/job:localhost/replica:0/task:0/device:CPU:0"]]







      python-3.x tensorflow neural-network conv-neural-network tf.keras






      share|improve this question













      share|improve this question











      share|improve this question




      share|improve this question










      asked Mar 27 at 22:04









      CuriousMindCuriousMind

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