is.nan.data.frame | R Documentation |
NaN
in a dataframeIdentify cells with NaN
(not a number) in a data frame. Improves on the
defaultbase::is.nan()
function, which only works on vectors, by allowing
data frames as input.
## S3 method for class 'data.frame'
is.nan(x)
x |
A |
A matrix of the same dimension as x
, with TRUE
/FALSE
values for
whether each cell in the original data frame is a number or not.
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