There is a phenomenon in the Python programming language that affects the efficiency of data representation and memory. I call it the "invisible line." This invisible line might seem innocuous at ...

Additionally, both libraries make extensive use of the "numerical Python" (NumPy) add-in package to create vectors and matrices, which typically offer better performance than Python's built-in list ...

NumPy arrays require far less storage area than other Python lists, and they are faster and more convenient to use, making it a great option to increase the performance of Machine Learning models ...

I wrote the demo using the 3.6.5 version of Python and the 1.14.3 version of NumPy but any relatively recent versions ... For the ih_weights ("input-to-hidden") matrix, the first (row) index ...