Fast Dot Products on Pretty Big Data (powered by Bcolz)
Bdot does big dot products (by making your RAM bigger on the inside). It aims to let you do all the things you want to do with numpy, but don’t have enough memory for. You can also use it to save space in the cloud and quickly build production microservices.
It’s pretty math.
Bdot is based on Bcolz and includes transparent disk-based storage. It was created to simplify production implementation of nearest neighbor search and other fancy machine learning rigmarole.