apply_offset: EITrans::apply_offset

In Weiming-Hu/EITrans: Empirical Inverse Transform Function for Ensemble Calibration

Description

EITrans::apply_offset adds the offset values to a forecast ensemble. Offset values are calculated from EITrans::member_offset. Or you could simply use EITrans::EITrans which has built in a complete workflow for EITrans calibration.

Usage

apply_offset(ens, offset, pre_sorted = F, verbose = F)

Arguments

ens	A 4-dimensional array for ensemble forecasts. Dimensions should be [stations, times, lead times, members].
offset	Member offset values used to calibrate ensembles.
pre_sorted	Whether the ensemble members are pre-sorted from the lowest to the highest. Using pre-sorted ensembles can save runtime.
verbose	Whether to print messages.

Value

A calibrated ensemble

Weiming-Hu/EITrans documentation built on March 26, 2021, 8:43 p.m.