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# NumPy | mgrid property

schedule Aug 12, 2023
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local_offer
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Numpy's `mgrid` property uses `[]` syntax to create a mesh grid, which is often used to draw contour plots of 3D curves. This is covered in detail in our Numpy's `meshgrid(~)` documentation here.

# Examples

To create a 4 by 4 mesh grid:

``` np.mgrid[0:4,0:4] array([[[0, 0, 0, 0], [1, 1, 1, 1], [2, 2, 2, 2], [3, 3, 3, 3]], [[0, 1, 2, 3], [0, 1, 2, 3], [0, 1, 2, 3], [0, 1, 2, 3]]]) ```

We could also specify an interval like so:

``` np.mgrid[0:4:2,0:6:2] array([[[0, 0, 0], [2, 2, 2]], [[0, 2, 4], [0, 2, 4]]]) ```
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