module DatasetsNumoNArray::TableNArrayable

Public Instance Methods

to_narray(*keys) click to toggle source
# File lib/datasets-numo-narray/narrayable.rb, line 22
def to_narray(*keys)
  if keys.empty?
    array = collect {|_key, values| values}.transpose
  else
    array = fetch_values(*keys).transpose
  end
  Numo::NArray[*array]
end