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timehaven/mm0.py

Created July 19, 2017 15:47
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  1. timehaven created this gist Jul 19, 2017.
    9 changes: 9 additions & 0 deletions mm0.py
    View file
    Original file line number Diff line number Diff line change
    @@ -0,0 +1,9 @@
    # 'features' is file path to bcolz array on disk
    bc = bcolz.open(features)[:]

    # begin epoch loop
    while 1:
    ...
    df = df.sample(frac=1) # shuffle all rows
    bc = bc[df.index.values]
    ...