This online data science specialization is designed for learners with little to no programming experience who want to use Python as a tool to play with data. You will learn basic input and output ...

Input values (3.0, 4.0, -4.5) are sent to the network and the computed output values are (0.4973, 0.5027). [Click on image for larger view.] Figure 1. Neural Network IO Demo Program This article ...

The demo program is coded using Python ... Figure 3. Basic Back-Propagation Update Equations There is a weight value connecting each pair of input and hidden nodes, and each pair of hidden and output ...

Python’s new template strings, or t-strings, give you a much more powerful way to format data than the old-fashioned f-strings. The familiar formatted string, or f-string, feature in Python ...