Study of the Test Flow Optimization Method in Radar Fault Isolation

In order to optimize test flow after the default flow was modified by hand, a new software framework for the radar fault isolation was illustrated. This framework separated all mapping algorithms from the test flow graph so as to modify flow and to insert mapping algorithm dynamically in testing process. Based on this framework, a kind of optimization method of test flow was proposed and studied. By defining an objective function, we could evaluate all candidate test flows so as to get a optimizing flow. An example explained how to search the flow from candidate flows.