Logic circuit delay information containment mode

摘要

A delay network of logic circuit delay data composed of a first set of vertices containing first to fourth vertices, and a first set of weighted directional edges containing a first directional edge extending from the first vertex to the fourth vertex, a second directional edge extending from the second vertex to the third vertex, a third directional edge extending from the first vertex to the third vertex, and a fourth directional edge extending from the second vertex to the fourth vertex, is converted into a delay network composed of a second set of vertices containing the first to fourth vertices and an added fifth vertex, and a second set of weighted directional edges containing a fifth directional edge extending from the first vertex to the fifth vertex, a sixth directional edge extending from the second vertex to the fifth vertex, a seventh directional edge extending from the fifth vertex to the third vertex, and an eighth directional edge extending from the fifth vertex to the fourth vertex.