Wolfram Demonstrations Projecthttp://demonstrations.wolfram.com/An Open Resource of Interactive Mathematica VisualizationsCopyright 2009 Wolfram Demonstrations Project & ContributorsHopfield Network with State-Dependent Thresholdhttp://demonstrations.wolfram.com/HopfieldNetworkWithStateDependentThreshold/]]>http://demonstrations.wolfram.com/HopfieldNetworkWithStateDependentThreshold/