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Python | Numpy ndarray.__ilshift__()
• Last Updated : 27 Mar, 2019

With the help of `Numpy ndarray.__ilshift__()` method, we can get the elements that is left shifted by the value that is provided as a parameter in `numpy.ndarray.__ilshift__()` method.

Syntax: ndarray.__ilshift__(\$self, value, /)

Return: self<<=value

Note : Please install the numpy module of python to perform the following task. Run the below command in your command prompt while connecting to internet.

`pip install numpy`

Example #1 :
In this example we can see that every element is left shifted by the value that is passed as a parameter in `ndarray.__ilshift__()` method.

 `# import the important module in python``import` `numpy as np``     ` `# make an array with numpy``gfg ``=` `np.array([``1``, ``2``, ``3``, ``4``, ``5``])``     ` `# applying ndarray.__ilshift__() method``print``(gfg.__ilshift__(``2``))`
Output:
```[ 4  8 12 16 20]
```

Example #2 :

 `# import the important module in python``import` `numpy as np``     ` `# make an array with numpy``gfg ``=` `np.array([[``1``, ``2``, ``3``, ``4``, ``5``],``                ``[``6``, ``5``, ``4``, ``3``, ``2``]])``     ` `# applying ndarray.__ilshift__() method``print``(gfg.__ilshift__(``1``))`
Output:
```[[ 2  4  6  8 10]
[12 10  8  6  4]]
```

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