approx_fun: approx_fun

In JGCRI/gcamdata: Build the GCAM Input Datasets

approx_fun

Description

approx (interpolation) for use in a dplyr pipeline.

Usage

approx_fun(year, value, rule = 1)

Arguments

year	Numeric year, in a melted tibble or data frame
value	Numeric value to interpolate
rule	Rule to use; see approx and details

Details

This was gcam_interp in the original data system.

Value

Interpolated values.

Examples

df <- data.frame(year = 1:5, value = c(1, 2, NA, 4, 5))
approx_fun(df$year, df$value, rule = 2)

JGCRI/gcamdata documentation built on March 21, 2023, 2:19 a.m.