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How to find unique rows in a Python numpy.array?

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Sometimes, we want to find unique rows in a Python numpy.array.

In this article, we’ll look at how to find unique rows in a Python numpy.array.

How to find unique rows in a Python numpy.array?

To find unique rows in a Python numpy.array, we can use the unique method.

For instance, we write

unique_rows = np.unique(original_array, axis=0)

to call np.unique with the origina_array NumPy array.

We specify that we check for uniques on axis 0.

Conclusion

To find unique rows in a Python numpy.array, we can use the unique method.

By John Au-Yeung

Web developer specializing in React, Vue, and front end development.

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