numpy.ma.clump_unmasked() function | Python
numpy.ma.clump_unmasked() function returns list of slices corresponding to the unmasked clumps of a 1-D array.
Syntax : numpy.ma.clump_unmasked(arr)
Parameters :
arr : [ndarray] A one-dimensional masked array.Return : [list of slice] The list of slices, one for each continuous region of unmasked elements in a.
Code #1 :
# Python program explaining # numpy.ma.clump_unmasked() function # importing numpy as geek # and numpy.ma module as ma import numpy as geek import numpy.ma as ma arr = geek.ma.masked_array(geek.arange(8)) arr[[0, 1, 2, 6]] = geek.ma.masked gfg = geek.ma.clump_unmasked(arr) print (gfg) |
Output :
[slice(3, 6, None), slice(7, 8, None)]
Code #2 :
# Python program explaining # numpy.ma.clump_unmasked() function # importing numpy as geek # and numpy.ma module as ma import numpy as geek import numpy.ma as ma arr = geek.ma.masked_array(geek.arange(10)) arr[[0, 1, 2, 6, 8, 9]] = geek.ma.masked gfg = geek.ma.clump_unmasked(arr) print (gfg) |
Output :
[slice(3, 6, None), slice(7, 8, None)]
