Scalar timeseries dimension

[Beforerr]

• Speasy version: 1.4

Description

The scalar timeseries data should only have one dimension. But ndim is 2. I am not sure if this is a bug or feature.

What I Did

products = "cda/THB_L2_MOM/thb_peim_densityQ"
timerage = ["2016-05-20T17:47:00", "2016-05-20T17:53:40"]
d = spz.get_data(products, timerage)
d.ndim == 2

[jeandet]

@Beforerr, yes this was a design choice I made at the beginning to be consistent with what Pandas does.

[Beforerr]

Thanks for explanation. Then is there any reliable way to tell one time series is of scalar type?

…

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[jeandet]

I would say:

def is_scalar(v):
    return len(v.shape)==2 and v.shape[1]==1