Computation times

00:02.701 total execution time for 5 files from all galleries:

Example	Time	Mem (MB)
Parcel Analysis (../../src/tephpy/examples/plot_parcel_analysis.py)	00:01.543	0.0
A Hodograph inside a Tephigram (../../src/tephpy/examples/plot_hodograph.py)	00:00.608	0.0
Comparing Two Soundings (../../src/tephpy/examples/plot_sounding_comparison.py)	00:00.186	0.0
A Sounding (../../src/tephpy/examples/plot_sounding.py)	00:00.184	0.0
The Tephigram (../../src/tephpy/examples/plot_tephigram.py)	00:00.179	0.0