magpie ~master (2019-09-13T05:17:26Z)

DataFrame.apply

magpie dataframe DataFrame

void apply(alias Fn, int axis, T)(T index) Description: Applies a function on a particular row or column @params: Fn - Function @params: axis - 0 for rows, 1 for columns @params: index - integer or string indexes of rows

  1. void apply(T index)
    struct DataFrame(FrameFields...)
    void
    apply
    (
    alias Fn
    int axis
    T
    )
    (
    T index
    )
    if (
    is(T == int[]) ||
    is(T == string[][])
    )
    if (
    FrameFields.length > 0 &&
    (
    (
    !isType!(FrameFields[0]) &&
    is(typeof(FrameFields[0]) == bool)
    &&
    FrameFields[0] == true
    &&
    FrameFields.length > 1
    )     ||
    isType!(FrameFields[0])
    )
    )
  2. void apply()

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