[kastnerkyle]

If anyone is interested in a beginner introduction to what wavelets are generally, and how they are used - I did a blog post a while back using numpy: http://kastnerkyle.github.io/posts/wavelets/

[ska]

I see the "how [some of them] can be used [in numpy]" part there, it looks pretty good for that purpose.

However, it really isn't much of an introduction to what wavelets are, or what they might be good for in general and why.

[chestervonwinch]

I agree. Write a prequel GP! :)