# numpy.ma.clump_masked

ma.clump_masked(a)

  Returns a list of slices corresponding to the masked clumps of a 1-D array. (A “clump” is defined as a contiguous region of the array).

  Parameters:
    a ndarray

      A one-dimensional masked array.

  Returns:
    slices list of slice

      The list of slices, one for each continuous region of masked elements in a.

  See also

  `flatnotmasked_edges`, `flatnotmasked_contiguous`, `notmasked_edges`
  `notmasked_contiguous`, `clump_unmasked`

  Notes

  New in version 1.4.0.

  Examples

      >>> a = np.ma.masked_array(np.arange(10))
      >>> a[[0, 1, 2, 6, 8, 9]] = np.ma.masked
      >>> np.ma.clump_masked(a)
      [slice(0, 3, None), slice(6, 7, None), slice(8, 10, None)]