sup3r.preprocessing.feature_handling.ClearSkyRatioCC

class ClearSkyRatioCC[source]

Bases: DerivedFeature

Clear Sky Ratio feature class for computing from climate change netcdf data

Methods

`compute`(data[, height])	Compute the daily average climate change clearsky ratio
`inputs`(feature)	Get list of raw features used in calculation of the clearsky ratio

classmethod inputs(feature)[source]

Get list of raw features used in calculation of the clearsky ratio

Parameters:: feature (str) – Clearsky ratio feature name, needs to be “clearsky_ratio”
Returns:: list – List of required features for clearsky_ratio: clearsky_ghi, rsds (rsds==ghi for cc datasets)

classmethod compute(data, height=None)[source]

Compute the daily average climate change clearsky ratio

Parameters:

data (dict) – dictionary of feature arrays used for this compuation, must include clearsky_ghi and rsds (rsds==ghi for cc datasets)
height (str | int) – Placeholder to match interface with other compute methods

Returns:

cs_ratio (ndarray) – Clearsky ratio, e.g. the all-sky ghi / the clearsky ghi. This is assumed to be daily average data for climate change source data.