heatwaveR: na_interp – R documentation

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na_interp

Pad NA gaps of user-defined width with interpolated values.

Description

An internal function that helps to create a time series that will then be used by clim_calc within ts2clm to produce a climatology as desired by the user.

Usage

na_interp(doy = doy, x = ts_x, y = ts_y, maxPadLength)

Arguments

`doy`	Date-of-year as per `make_whole` or `make_whole_fast`.
`x`	Date as per `make_whole` or `make_whole_fast`.
`y`	Measurement variable as per `make_whole` or `make_whole_fast`.
`maxPadLength`	Specifies the maximum length of days over which to interpolate (pad) missing data (specified as `NA`) in the input temperature time series; i.e., any consecutive blocks of NAs with length greater than `maxPadLength` will be left as `NA`. Set as an integer.

Value

The function returns the data (a data.table) in a long format.

Author(s)

Smit, A. J.

heatwaveR

Detect Heatwaves and Cold-Spells

v0.4.5

MIT + file LICENSE

Authors

Robert W. Schlegel [aut, cre, ctb] (<https://orcid.org/0000-0002-0705-1287>), Albertus J. Smit [aut, ctb] (<https://orcid.org/0000-0002-3799-6126>)

Initial release

2021-01-07