valid_2_issue_index: Translate telemetry valid time to ensemble issue/step indices

Description Usage Arguments Value

View source: R/utility.R

Description

Translate telemetry valid time to ensemble issue/step indices

Usage

1
valid_2_issue_index(valid, metadata, ensemble, issue = NULL)

Arguments

valid

A POSIXct timestamp of valid time

metadata

A data.frame of forecast parameters

ensemble

A list of data=[issue x step x member] array of all ensemble data (historical + test) and issuetime=vector of POSIXct time stamps

issue

(optional) A POSIXct timestamp of issue time, defaults to most recent forecast

Value

c(issue, step) indices of the ensemble$data vector


kdayday/ppnwp documentation built on Oct. 8, 2020, 8:47 a.m.