Youtor
Understanding N2 diagrams
>> YOUR LINK HERE: ___ http://youtube.com/watch?v=42VtbX6CX3A
The N2 diagram is a fantastic interactive tool to understand and debug your OpenMDAO models. If you're wondering how systems are organized, connected, or solved, an N2 is for you. • 0:00 - Intro • 0:55 - How to create an N2 diagram • 1:31 - Diagram basics • 5:50 - What the toolbar does • 11:39 - A more complex example • 13:55 - An even MORE complex example • 15:43 - Conclusion • Accompanying course page: • https://openmdao.github.io/PracticalM... • Related lessons: • How to debug solvers: https://openmdao.github.io/PracticalM... • Understanding XDSM diagrams: https://openmdao.github.io/PracticalM... • If you prefer a slightly more formal introduction to N2 diagrams, Ken previously presented on them, though they had a slightly different interface than we have now: • Demo: N2 Model Visualization
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