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 :
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)
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Output :
[slice(3, 6, None), slice(7, 8, None)]
Code #2 :
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)
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Output :
[slice(3, 6, None), slice(7, 8, None)]
Last Updated :
22 Apr, 2020
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