Documentation

Read the docs. Run the tutorials. Reproduce the papers.

Three tracks. Search across all of them. The reference section mirrors the solver source one-to-one — every governing equation links to the file that implements it.

← All documentation

Reference · R5

CLI reference

The CLI installs alongside the GUI and drives the same solver and deck format.

fsap init   <deck>                       # scaffold a new deck
fsap solve  <deck> [--mode steady|transient]
            [--t-end S --dt S] [--csv FILE]
fsap sweep  <deck> --param key=a,b,c [--csv FILE]
fsap activate <TOKEN>

The exit code is non-zero when a solve fails to converge — handy for gating a CI pipeline.