developer-aimed documentation about how to build tools using the core architecture
API + narrative
provisional implementation using new architecture in Matplotlib
at least 3 high level plotting functions (e.g. plot, scatter, imshow, bar)
at least 1 computational plotting function (e.g. hist, contour)
that works with at least 2 types of data structures (e.g. array, list, dict, analytic function)
demo of at least 1 complex interactive composite plot using new api (e.g. scatter with regression and parasitic histograms)
proof of concept 3rd party user-facing library with a biology partner that supports at least one type of structured data (for example, phylogentic tree or cryo-electron microscopy image) and one composite visualization.
academic paper about building visualization tools on top of the core architecture