tis: isIntradayTif – R documentation

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isIntradayTif

Check for Intraday Time Index Frequency

Description

The intraday frequencies are hourly(n), minutely(n) and secondly(n), where n is an appropriate integer. Their numeric tif codes are between 2000 and 4900, and that is what is actually checked for.

Usage

isIntradayTif(tif)

Arguments

tif

a character vector of tif names (see tifName) or a numeric vector of tif codes (see tif to be checked

Value

A logical vector as long as the input indicating which elements are intraday Time Index frequencies.

Note

The function does not attempt to verify if the supplied tif is actually valid, intraday or not.

Examples

isIntradayTif(hourly(6))
isIntradayTif(tif(today()))
isIntradayTif(minutely(30))

tis

Time Indexes and Time Indexed Series

v1.38

Unlimited

Authors

Jeff Hallman <jeffhallman@gmail.com>

Initial release