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WB Monte Carlo Trajectory Simulation

MATLAB Simulation Using Latin Hypercube Sampling Method To Compute A Trajectory Distribution

The project itself should be first loaded by double clicking the WB-Dynamics.prj which will load paths to find all required files.

Shoot Single Trajectory

  1. Follow the template input/template_fields_input.csv to create a file called input/fields_input.csv and fill in the Value column withe the appropriate values. The units are listed in the column Units. Tip: Easy way to create the new file is running cp input/template.csv input/fields_input.csv in the root directory of this project.
  2. Running src/run_nominal_trajectory.m will run the simulation once with no variation of input variables.

Run Monte Carlo

  1. Follow the templates input/template_fields_input.csv and input/template_errors_input.csv to create two files input/fields_input.csv and input/errors_input.csv respectively.
  2. Running src/run_monte_carlo.m will sample the parameters and run the simulation multiple times. For testing purposes it is recommended to decrease the sample size to around 100 for a quicker run time.
  3. Output results will be stored in output/output.csv.

Tests

Test suite can be run using the tests/run_tests.m file. Make sure that after making any changes, run the tests to see if they still pass. Sometimes if the function is significantly updated, the respective test suite may need to be updated too.