i am trying to use fuzzy cognitive map to model a system, so i just start trying the available tools to do so, one of these tool is FCM tool under matlab, where you fill the connection matrix and also number of concepts and the initial state vector to initials the map. the problem when i use sigmoid  function as threshold it gives some result where the system should converge and at stable state, whenever i change the state vector for the initial value the result always stay the same which is not make sense? if any one has use this tool and can help to explain what went wrong that will be highly appreciated.

Similar questions and discussions