tidal.cli package

Command-line interface for the Lagrangian-to-PDE pipeline.

Entry point: tidal command with subcommands:

• tidal derive — Derive equations from Lagrangian via Wolfram/xAct

• tidal inspect — Display equation system information from JSON

• tidal simulate — Run PDE simulation from JSON specification

• tidal measure — Extract physics measurements from simulation output

• tidal plot — Generate individual plots from simulation output

• tidal sweep — Run parameter sweeps and convergence studies

• tidal list — List available JSON specifications

• tidal validate — Validate a JSON equation specification

tidal.cli.main(argv=None)

CLI entry point.

Parameters:

argv (list[str] | None) – Command-line arguments. If None, uses sys.argv.

Returns:

Exit code (0 for success, non-zero for errors).

Return type:

int