PyCM is a multi-class confusion matrix library written in Python that supports both input data vectors and direct matrix, and a proper tool for post-classification model evaluation that supports most ...

Plot a pretty confusion matrix (like Matlab) in python using seaborn and matplotlib. This module get a pretty print confusion matrix from a NumPy matrix or from 2 NumPy arrays ( y_test and predictions ...

Using NumPy for array and matrix math in Python. Many mathematical operations, especially in machine learning or data science, involve working with matrixes, or lists of numbers.