is.nan.data.frame: NaN

Description Usage Arguments Examples

View source: R/is.nan.data.frame.R

Description

function to extend data.frame class, adding NaN checking.

Usage

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## S3 method for class 'data.frame'
is.nan(d)

Arguments

data

a data.frame

Examples

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d <- data.frame(c1 = rep(NaN, 10), c2 = rep(NaN, 10))
d[is.nan(d)] <- 0

rladeira/rutils documentation built on May 27, 2019, 9:28 a.m.