Abstract: The breadth of computer applications has led to the diversity of application tasks,and the same kind of architecture is difficult to adapt vastly different application tasks．The resource requirement of computing,storage and communication of the task was analyzed．By analyzing the program structure theoretical and extracting the key granularity extraction of the real application,we got the sub-algorithm clusters which have independent function．Hierarchical hyper graph was used to visually describe the application structure and architecture,and the perception algorithm was utilized to get the system states such as application features and components busy information,then the architecture reconfigurabies and decision-making algorithm were utilized to achieve a reasonable matching of the sub-algorithm clusters and substructures．A computing instance analysis verifies the validity of the reconfigurable architecture.The graph isomorphism theory shows that this variable architecture is reasonable,has high-efficiency and low power consumption in solving different complex applications.

Key words: Sub-algorithm cluster,Layered hypergraph,Perception algorithm,Reconfigurable,Decision-making algorithm