Wiggle plot Index Error about dascore

[d-chambers]

Hey @ahmadtourei,

If you have time, want to work on this one? The wiggle plots need a bit of refactoring. A few things to do:

1. Fix this issue

Write a test for the issue above and ensure a matplotlib axis is returned rather than raising an error.

2. Make sure wiggles work in the docs

The wiggle plots aren't working in the documentation. For example, on the processing page of the tutorial we see this:

Figure out why and fix the issue

3. Efficiency

Test (just locally, don't include a test for this because it will slow down the test suite) a larger patch, maybe just the random patch, or some real data, see if it is fast enough to plot. We may need to stop coloring in the negative parts of the wiggles to make plotting more efficient.

4. Test coverage

When I run

pytest --cov dascore --cov-report term-missing

I see this:

Notice how there are 10 of the 60 lines of code that aren't run? You see these in the last column, lines 62-66, 72-75, and 98. See if you can write some tests to execute those lines of code (or just make sure the re-factored version has higher coverage, 100% if possible).

[ahmadtourei]

Thanks for the explanation, @d-chambers! I may start working on it in the last week of August.

[d-chambers]

closed by #269