A hardware system for interactive routing with reroute effect index function.
Masao Sato, Hajime Takano, Kunihito SATO, Tatsuo Ohtsuki · Circuit Technology · 1990
A Common way for routing consists of two phases.In the first phase , an autorouter such as the maze router is used to connect as many nets as possible .Then, in the second phase, the remaining nets are connected by interactive rework .This