10.5b DWT labs

Source: Lab ideas from Computational Physics (Landau, Páez, Bordeianu), §10.5. Original drills. Continues 10.5.

Explorer

Pure Python. No NumPy / VPython.

Formula refresh

Warm up: pick the matching equation among lookalikes (same walk as the theory lesson).

Labs

Activity: $s=2^j$

For $j=3$, print $s=2^j$ as an integer.

No input.

Write-ups

0/2 solved

10.5b.W1

Using “detail”, “smooth”, and “pyramid”, explain:

In one sentence, what do the H and L branches of the DWT pyramid store?

Minimum 3 words. Your answer must include: “detail”, “smooth”, “pyramid”.

0 words/ 3 min

Meet the writing requirements, then you can open the model answer.

Next: 10.6 Principal components analysis.