Overview

ThunderGraph Model lets you model systems as executable code:

• structure (System, Part, ports)

• values (parameters, attributes, constraints)

• requirements (Requirement / requirement_package, requirement_input, requirement_attribute, allocations, acceptance)

• behavior (events, transitions, decisions, sequences, item flow)

Start here

1. Install

2. Quickstart (Concrete Example) — recommended path: instantiate → ConfiguredModel.evaluate (slot handles + quantities); explicit compile_graph + Evaluator is the advanced path.

3. Mental Model

Concrete concept examples

• Concept: Requirements — parameter / attribute / constraint (DEFAULT)

• Concept: External Compute (Concrete Binding)

API reference

• API Reference