SYSTEM AND METHOD FOR COMPUTING WITH MULTIPLE NODES

Systems and methods for computing with multiple nodes. In some embodiments, a method includes reading, by a first node of a plurality of nodes, a first data value from a shared memory shared by the plurality of nodes; modifying, by the first node, the first data value; storing, by the first node, the modified first data value in a cache of the first node; initiating a global synchronization command by the first node; and in response to initiation of the global synchronization command by the first node: indicating, by the first node, that the first node has completed time step synchronization. 用于利用多个节点进行计算的系统和方法。在一些实施例中，一种方法包括：由多个节点中的第一节点从由所述多个节点共享的共享存储器读取第一数据值；由所述第一节点修改所述第一数据值；由所述第一节点将所修改的第一数据值存储在所述第一节点的高速缓存中；由所述第一节点发起全局同步命令；以及响应于由所述第一节点发起所述全局同步命令：由所述第一节点指示所述第一节点已经完成时间步长同步。