muldpm: Multiply by days per month

In pRecipe: Precipitation R Recipes

Multiply by days per month

Description

The function muldpm multiplies the value by days per month.

Usage

muldpm(x)

## S4 method for signature 'Raster'
muldpm(x)

## S4 method for signature 'data.table'
muldpm(x)

## S4 method for signature 'character'
muldpm(x)

Arguments

x	Raster* object; data.table (see details); filename (character, see details)

Details

'x' object with monthly data in [units/day]

If 'x' is a data.table, its columns should be named: "lon", "lat", "date", and "value"

If 'x' is a filename, it should point to a *.nc file.

Value

Raster* object; data.table

Examples

## Not run: 
tavg_brick <- raster::brick('terraclimate_tavg.nc')
pet_od <- pet(method = "od", tavg = tavg_brick)
pet_od <- muldpm(pet_od)

## End(Not run)

pRecipe documentation built on Nov. 23, 2023, 1:08 a.m.