scipy/scipy — pull request #308 by endolith (2012-09-13 03:34:13+00:00)
Title: DOC: Clean up docstrings for waveforms and wavelets

- Fix docstrings that weren't rendering correctly
- Point out that sawtooth() can produce triangle waves
- Change examples for sawtooth and square to use realistic units
- Fix parameter order in cwt() and ricker() docstrings
- Add missing Returns sections, parameter descriptions, defaults, ...