Arrays | NumPy | Python Methods and Functions

` `

is a subclass of ndarray for manipulating numeric arrays with missing data. With the Numpy operator ** numpy.ma.MaskedArray class ** * MaskedArray .__ le__ * we can * determine * which element of the array is less than or equal to the value specified in the parameter.

Syntax:numpy.MaskedArray .__ le__

Return:self & lt; = value

** Example # 1: **

In this example, we can see that after applying MaskedArray .__ le __ () we get a simple boolean array that can tell us which element in the array is less than or equal to the element of the supplied parameter.

` `

` ` ` # import important module in python `

` import `

` numpy as np `

` `

` # make an array with NumPy `

` gfg `

` = `

` np.ma.array ([`

` 1 `

`, `

` 2 `

`, `

` 3 `

`, `

` 4 `

`, `

` 5 `

`, `

` 6 `

`]) `

` # applying MaskedArray .__ le __ () method `

` print `

` (gfg .__ le __ ( `` 4 `

`)) `

` `

** Exit :**

[True True True True False False]

** Example # 2: **

` ` |

** Output: **

[[True True True True False False] [False False True True True True]]

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