replicate a row tensor using tf.tile?

Question

I have a tensor which is simply a vector, vector = [0.5 0.4] and tf.shape indicates that it has shape=(1,), I would like to replicate the vector m times and hav

Answer 1

An answer without reshaping:

vec = tf.constant([[1, 2, 3, 4]])
multiply = tf.constant([3, 1])
tf.tile(vec, multiply)