Gravity Model sub-package# caf.distribute.gravity_model.core Module Functions cost_distribution_stats cost_distribution_stats() Classes GravityModelBase GravityModelBase GravityModelBase.achieved_band_share GravityModelBase.calibrate() GravityModelBase.calibrate_with_perceived_factors() GravityModelBase.gravity_furness() GravityModelBase.jacobian_furness() GravityModelBase.run() GravityModelBase.run_with_perceived_factors() GravityModelCalibrateResults GravityModelCalibrateResults GravityModelResults GravityModelResults GravityModelRunResults GravityModelRunResults GravityModelRunResults.cost_function GravityModelRunResults.cost_params GravityModelRunResults.target_cost_distribution caf.distribute.gravity_model.single_area Module Functions gravity_model gravity_model() Classes SingleAreaGravityModelCalibrator SingleAreaGravityModelCalibrator SingleAreaGravityModelCalibrator.estimate_optimal_cost_params() SingleAreaGravityModelCalibrator.gravity_furness() SingleAreaGravityModelCalibrator.jacobian_furness()