How to install tw2.protovis.core
- Download and install ActivePython
- Open Command Prompt
pypm install tw2.protovis.core
Peep the live demonstration.
protovis composes custom views of data with simple marks such as bars and dots. Unlike low-level graphics libraries that quickly become tedious for visualization, Protovis defines marks through dynamic properties that encode data, allowing inheritance, scales and layouts to simplify construction.