Cleaning & commenting #2 - updating comments & docstrings

Edmond Yoo

2018-10-13 c59db54775606349f6ba5c6cab7fcb34498bb31d

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117.0972,135.2405, 94.9895,179.5775, 139.2988,164.0751, 113.4714,217.2385, 129.9169,194.2345, 157.1735,192.1530, 138.5116,241.4233, 165.9599,222.3754, 164.4095,251.9268