Thank you.
On Tuesday, October 4, 2016 at 6:05:22 AM UTC-4, Milan Bouchet-Valat wrote: > > Le lundi 03 octobre 2016 à 18:14 -0700, Min-Woong Sohn a écrit : > > Previously, under DataArray, I could do > > > > df2 = df[!isna(df[:somvar),:] > > > > Is there a NullableArray equivalent to isna()? I've tried isnull(), > > which is not defined. > isnull() is defined in Julia Base. But it's not a vectorized operation: > isnull(df[:somevar]) will return false when you seem to be looking for > a boolean vector. What you're looking for should work when written as > isnull.(df[:somevar]), but currently there's a bug that makes it fail. > That's on our TODO list: > https://github.com/JuliaStats/NullableArrays.jl/issues/153 > > > Regards >
