Vehicle aerodynamic targets: MATLAB and OptimumLap-derived CSV records

INTEGRITY / REQUIREMENTS
Both MATLAB scripts and all six CSV files are byte-identical to the supplied
working originals. Privacy cleaning did not change calculations or data.
MATLAB R2023a successfully ran both scripts in an isolated extracted copy.

RUN FROM A FRESH EXTRACTED COPY
Keep all .m and .csv files together. Set MATLAB's Current Folder to that
extracted directory, then run:
  CL_CD_for_OL
  OL_results_processing
The first script fits CD = CD0 + k*CL^2, writes OL_initial_inputs.csv and
exports three plots. The second reads the saved OptimumLap result CSVs and
exports three more plots. Running overwrites the generated CSV/PNG filenames
inside YOUR extracted copy, so preserve the download if comparing history.
MATLAB may report that it normalized CSV headers; the supplied scripts use
the resulting variable names. This did not prevent the verified run.

SCOPE / SCIENTIFIC LIMITATIONS
These CSVs are inputs and derived records, not a complete native OptimumLap
project. The scripts reproduce input pairs and plot existing lap results;
they do not run new OptimumLap simulations. Native vehicle/track/project
files and the OptimumLap application are not included in this download.
The 0.33 isolated-wing correction is a provisional modeling assumption,
not a calibrated full-vehicle polar. The 80-kph fit supplies the exported
input pairs. The 30-mph fit has a negative CD0 intercept, so it should not
be treated as a validated drag model over arbitrary lift coefficients.
OptimumLap uses a point-mass model; the stated vehicle assumptions represent
the previous competition car. Event-weighted scoring, a calibrated vehicle
polar and further track studies remain future work.

VERIFICATION (October 12, 2026)
The live archive passed CRC and original-file hash comparisons. Both
unchanged scripts completed in MATLAB R2023a, reproduced all ten historical
CL-CD input pairs with zero numerical difference and exported six readable
PNG plots. This establishes file/runtime compatibility, not new aerodynamic
or lap-model validation. No original computer files were edited.
