| isnan {SparkR} | R Documentation |
Return true if the column is NaN, alias for isnan
isnan(x) ## S4 method for signature 'Column' is.nan(x) ## S4 method for signature 'Column' isnan(x)
Other normal_funcs: abs,
bitwiseNOT, column,
expr, greatest,
ifelse, least,
lit, nanvl,
negate, randn,
rand, struct,
when
## Not run:
##D is.nan(df$c)
##D isnan(df$c)
## End(Not run)