deep-learning

Reductions: .sum(), .mean(), .argmax()

taught

Taught in

numpy-arrays-as-vectors-and-matrices required
sums-and-averages required
.sum() and .mean() are Chapter 0's sigma sign and average, run in code.
softmax-dl helpful
.argmax() is how code reads off which class Chapter 7's softmax favored.

Nothing in the catalog needs this yet.

Click to expand

Solid arrows are required prerequisites; dashed are recommended or helpful. Lower rows are more foundational. Click any box to jump to that concept.