Since the trainable weights of an ARTMAP network are primarily the ones of the two ART1 networks ART and ART , it is easy to explain the ARTMAP initialization function ARTMAP_Weights. To use this function you have to select ARTMAP_Weights from the menu of the initialization functions. For ARTMAP_Weights you have to set the four parameters , , and . You can look up the meaning of each pair , in section , for the respective ART-part of the network.