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Training · Track 3. Behavior and Architecture · Chapter 3.1 of 6

3.1 Functions and the FFBD 3:04

Give the functions a top-level function, then write their flow as text and get the FFBDFunctional Flow Block Diagram A diagram of functions in the order they run, with branches, loops and parallel paths..

All chapters · 3.2 Action Diagrams →

What you’ll learn

  • Functions and their flow
  • A top-level function
  • The flow as text
  • The FFBDFunctional Flow Block Diagram A diagram of functions in the order they run, with branches, loops and parallel paths.

Organize the Bike-Share Dock's functions under a top-level function on the Functional Analysis page, add a function, write the functional flow as one line of text with arrows, AND and LOOP, and let Holarch draw the functional flow block diagram (FFBD) from it.

Project files

  • Starting project (.holarch.json; Manage Projects → Project Files ▾ → Import Project)
  • Finished project (.holarch.json; Manage Projects → Project Files ▾ → Import Project)

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