Saving numpy array in mongodb

Question

I have a couple of MongoDB documents wherein one my the fields is best represented as a matrix (numpy array). I would like to save this document to MongoDB, how do I do this

Answer 1

We've built an open source library for storing numeric data (Pandas, numpy, etc.) in MongoDB:

https://github.com/manahl/arctic

Best of all it's really easy to use, pretty fast and supports data versioning, multiple data libraries and more.