nnmnkwii.util.apply_each2d_padded

nnmnkwii.util.apply_each2d_padded(func2d, X, lengths, *args, **kwargs)

Apply function for each padded 2d slice.

Parameters:

• func2d (Function) – Function applied multiple times for each 2d slice.
• X (numpy.ndarray) – Input 3d array of shape (N x T x D)
• lengths (array_like) – Lengths for each 2d slice

Returns:

Output array (N x T x D')

Return type:

numpy.ndarray