earthkit.meteo.solar.fieldlist.cos_solar_zenith_angle_integrated¶
- earthkit.meteo.solar.fieldlist.cos_solar_zenith_angle_integrated(begin_date, end_date, data, *, intervals_per_hour=1, integration_order=3)¶
Compute the time-integrated cosine of the solar zenith angle.
- Parameters:
begin_date (
datetime.datetime) – Start of the integration interval.end_date (
datetime.datetime) – End of the integration interval.data (
FieldList|Field) – Field(s) whose geography provides latitude and longitude values.intervals_per_hour (
int, optional) – Number of sub-intervals per hour used in the numerical integration.integration_order (
int, optional) – Order of the Gaussian integration scheme (1, 2, 3, or 4).
- Returns:
Time-integrated cosine of the solar zenith angle. The result has the same type as the input (FieldList or Field).
- Return type:
FieldList|Field