A light Python script that can compute accuracy, exact match, precision, recall, f1 score, and Hamming score.
Be sure to import simple-metrics at the top of your personal file and simple-metrics.py is in the same directory.
All methods take 2 parameters, the actual results and the predicted results for a given task. deep_accuracy (aka Exact Match) and hamming_score is mainly for multilabel classification problems, and will fail if the two input arrays are not 2-dimensional.