Commit Graph

2 Commits

Author SHA1 Message Date
Thomas Watson ef1c31bd50 AP_NavEKF3: document provenance of yaw fusion equations
Requires digging up old versions of the generator script.

The equations have been rearranged somewhat after generation to choose
the appropriate method but they do match overall. The auto-substitution
of the power functions caused slight changes to the generated syntax so
we make those to the real code as well.

Delete `yaw_generated.cpp` as we know exactly how to generate it now.
2024-10-01 09:28:54 +10:00
Thomas Watson 4184980537 AP_NavEKF3: derivation: pin generator library versions
Document exactly which versions were used when generating the code.
Sympy is the most important so it is explicitly checked.

Also add an alternate generate script which uses `nix-shell` to make it
convenient to automatically use these versions.
2024-10-01 09:28:54 +10:00