the reference ema: seeded with the SMA of the first period values, NaN
before that. The base bundle's ema seeds from values[0] and emits from
index 0 instead, so the two disagree for roughly the first period bars and
converge after. Anything reproducing a reference platform plot needs this one.
the reference
ema: seeded with the SMA of the firstperiodvalues, NaN before that. The base bundle'semaseeds fromvalues[0]and emits from index 0 instead, so the two disagree for roughly the firstperiodbars and converge after. Anything reproducing a reference platform plot needs this one.