get.dtindex {ggfortify}

Convert ts index to Date vector

Description

Convert ts index to Date vector

Usage

get.dtindex(data, is.tsp = FALSE, is.date = NULL)

Arguments

data

ts instance

is.tsp

Logical frag whether data is tsp itself or not

is.date

Logical frag indicates whether the stats::ts is date or not. If not provided, regard the input as date when the frequency is 4 or 12.

Value

vector

Examples

## Not run: 
ggfortify:::get.dtindex(AirPassengers)
ggfortify:::get.dtindex(UKgas)
ggfortify:::get.dtindex(Nile, is.date = FALSE)
ggfortify:::get.dtindex(Nile, is.date = TRUE)

## End(Not run)