karma.undiff: Reverse the effect of diff().

Description Usage Arguments Value See Also Examples

Description

Reverse the effect of diff().

Usage

1

Arguments

y

A univariate differenced time-series vector; type <numeric> or <ts>.

Value

Original undifferenced time-series vector.

See Also

tseries, forecast

Examples

1
kfit = magic.karma(WWWusage); karma.validate(fitted(kfit), WWWusage, metric = "MAPE")

snarf-snarf/karma documentation built on May 24, 2019, 7:19 a.m.