TypeError: softmax() got an unexpected keyword argument 'axis'
15,947
Solution 1
Try this:
import tensorflow as tf
Then add a softmax layer in this way:
model.add(Activation(tf.nn.softmax))
Solution 2
Upgrade your tensoflow and Keras libraries to latest versions. Lower versions don't support softmax axis. Make sure you are upgrading them in the environment in which you are running the program (very important).
Solution 3
The reason why assert this error is version of tensorflow and keras is mismatch. I have slove this problem:
pip install tensorflow==1.5.0
If you donot want to downdegree keras, tf 1.5.0 is the first version that support softmax(axis=axis).
Author by
Aakash aggarwal
I am a software developer always ready to learn new things.
Updated on June 05, 2022Comments
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Aakash aggarwal almost 2 years
When I use this it does not give any error
out_layer = tf.add(tf.matmul(layer_4 , weights['out']) , biases['out']) out_layer = tf.nn.softmax(out_layer)
But when I use this
model=Sequential() model.add(Dense(100, input_dim= n_dim, activation='tanh',kernel_initializer='uniform')) keras.layers.core.Dropout(0.3, noise_shape=None, seed=None) model.add(Dense(50,input_dim=1000,activation='sigmoid')) keras.layers.core.Dropout(0.4, noise_shape=None, seed=None) model.add(Dense(15,input_dim=500,activation='sigmoid')) keras.layers.core.Dropout(0.2, noise_shape=None, seed=None) model.add(Dense(units=n_class)) model.add(Activation('softmax'))
I get error as
TypeError: softmax() got an unexpected keyword argument 'axis'
What should I do? I am using python2 Thanks
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Elik almost 6 years@SAEERON Hey it works for me, but when I try to save the model and load it, I got the same error: TypeError: softmax() got an unexpected keyword argument 'axis'. My env is: OSX, keras=2.1.6, tf=1.1.0
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puifais over 5 yearsWhat is the equivalent of
model.add(Dense(4, activation='softmax'))
? i.e. how do you use your syntax (model.add(Activation(tf.nn.softmax))
) for multi-class output? -
Saeed Zhiany over 4 yearsPlease complete your answer and provide the necessary commands for updating the package.