Raven's Progressive Matrices are a family of intelligence tests. They are notable for having a simple visual multiple-choice format and are considered to be a good tool for measuring abilities such as inductive reasoning, fluid reasoning, and (to a lesser extent) general intelligence in humans.

This package aims to provide an open source, extensible, and easy-to-use python library for representing and generating (large quantities of) custom problems in the style of Raven's Matrices for research in artificial intelligence and cognitive science.

• python version >= 3.7.0.
• cairo, a 2D vector graphics library written in C.
• pycairo, python bindings for cairo.