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Compare two Numpy arrays for equality

2 minute read

In this post we will compare elements of two arrays for equality. This would be really helpful when you wanted to compare if two similar arrays coming out th...

How to split Numpy Arrays

6 minute read

In this post we will see how to split a 2D numpy array using split, array_split , hsplit, vsplit and dsplit.

Dataframe groupby date and time

3 minute read

In this post we will see how to group a timeseries dataframe by Year,Month, Weeks or days. Additionally, we will also see how to groupby time objects like ho...

Decision Tree in Sklearn

12 minute read

In this post we are going to see how to build a basic decision tree classifier using scikit-learn package and how to use it for doing multi-class classificat...