Welcome!

Welcome to flow, a system for defining and running parallel, dataflow programs like this one:

Page through this book using the '>' and '<' buttons on the side of the page or navigating directly to a section using the Table of Contents on the left.

The top-level sections are:

• Installing flow
• Introduction to Flow
• Your First Flow
• Defining Flows
• flowr's context functions
• Running flows
• Debugging Flows
• The Flow Standard Library
• Example flows
• Developing Flow
• Internals of the Flow Project