ArrayVectors

Creation

ArrayVector(value: any=None, name: str=None, n: str=None)

fromQuery(query, column='v')

rand(start, end, length)

range(start, end)

norm(mean, stddev, length)

Methods

agg(agg)

alias(alias)

cache

exec

index_agg(agg)

join(N)

peek(count=10, max_block_size=30000)

show(count=10, max_block_size=30000)

toColumnVector

Operations

cast(to_type)

cut(cut_length)

delta

flatten

maplag(func)

maplead(func)

map(func, *args)

move(positions)

next

prev

shuffle

sort_reverse

sort

take(length)