How to concatenate two tensors horizontally in TensorFlow?

Question

I have 2 tensors of shape (100, 4) and (100, 2). I would like to perform a concatenation operation, in TensorFlow, similar to np.hstack,

Answer 1

I have a similar problem. I try to concatenate two image Tensors with Keras. Tensor type and shape Both are identical but it says that Layer concatenate_X (The Number X changes)was called with an input that isn't a symbolic tensor. Received type: i try to concatenate them like this:

X=concatenate([X1,X2],axis=-1)