multi_area

caf.distribute.gravity_model.multi_area Module

Implementation of a self-calibrating single area gravity model.

Functions

dataclass([cls, init, repr, eq, order, ...])	Add dunder methods based on the fields defined in the class.
gravity_model(row_targets, col_targets, ...)	Run a gravity model and returns the distributed row/col targets.

Classes

Any(*args, **kwargs)	Special type indicating an unconstrained type.
BaseConfig()	Base class for storing model parameters.
GMCalibParams([furness_jac, diff_step, ...])	Parameters required for the multi tld gravity mode calibrate method.
GravityModelResults(cost_distribution, ...)	A collection of results from the Gravity Model.
MGMCostDistribution(name, cost_distribution, ...)	Dataclass for storing needed info for a MultiCostDistribution model.
MultiAreaGravityModelCalibrator(row_targets, ...)	A self-calibrating multi-area gravity model.
MultiCostDistribution(distributions)	Cost distributions to be used for the multi-cost distribution gravity model.
MultiDistInput(*, tld_file, tld_lookup_file, ...)	Input to multi cost distribution calibrator.
Path(*args, **kwargs)	PurePath subclass that can make system calls.