0423b1303856c26106c44c1b9957fdabe0867ff9,nilmtk/stats/electricity/single.py,,energy,#,314

Before Change

    if max_sample_period is not None:
        timedelta = np.where(timedelta > max_sample_period,
                             max_sample_period, timedelta)
    timedelta_secs = timedelta / np.timedelta64(1, "s")  // convert to seconds
    joules = (timedelta_secs * series.values[:-1]).sum()

    if unit == "kwh":

After Change

        series = series.icol(0)

    timedelta = np.diff(series.index.values)
    timedelta_secs = timedelta64_to_secs(timedelta)
    joules = (timedelta_secs * series.values[:-1]).sum()

    if unit == "kwh":
        JOULES_PER_KWH = 3600000

Instances