Quantity repr #1495
Description
We should use magnitude repr for Quantity repr as follow
<Quantity(array(2.), 'dimensionless')>
<Quantity(array(2., dtype=float32), 'dimensionless')>
<Quantity(array([2., 3., 4., ..., 2., 3., 4.]), 'dimensionless')>
<Quantity(dask.array<array, shape=(3,), dtype=float64, chunksize=(3,), chunktype=numpy.ndarray>, 'dimensionless')>
<Quantity(2.932515646146465, 'dimensionless')>
<Quantity(Decimal('2.9325156461464651456456545649'), 'dimensionless')>using units= might be a good idea too.
Originally posted by @jules-ch in #1342 (comment)