'tf.math.add() with keras plot_model() cound not show the two inputs of the add operation

if I add one line to the model, such as p3 = tf.math.add(up_sample,x3_,name="up_sample + x3_") in the keras plot_model, it just shows the first input,as the following image shows

[![enter image description here][1]][1]

I want to know how to show two inputs of the add() function with tensorflow2 [1]: https://i.stack.imgur.com/zjJ9o.png



Sources

This article follows the attribution requirements of Stack Overflow and is licensed under CC BY-SA 3.0.

Source: Stack Overflow

Solution Source