How does Auto-Guarding select a node for Guarding?

Auto-Guarding will base on the list of nodes listed in the Guarding section in each unpowered analog test. Nodes not listed will not be considered for Guarding. Use can add nodes manually.
When executing AutoDebug, the guarding nodes listed in each test detail will consist of IPG selected guard nodes, "1-away" nodes across active analog component like transistors, diodes, FETs, Power, Ground and Fixed nodes. The list will not include nodes that IPG deems not necessary for guarding during test generation.

Each Guard node is "weighted" and the priority of which Guard node to use depends on the "weight" given to that node.