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US09251118B2 Scheduling computation processes including all-to-all communications (A2A) for pipelined parallel processing among plurality of processor nodes constituting network of n-dimensional space 有权
调度计算过程包括用于在构成n维空间网络的多个处理器节点之间的用于流水线并行处理的全对通信（A2A）

Scheduling computation processes including all-to-all communications (A2A) for pipelined parallel processing among plurality of processor nodes constituting network of n-dimensional space
Abstract:
Optimally scheduling a plurality of computation processes including all-to-all communications (A2A) among a plurality of nodes (processors) constituting an n-dimensional (a torus or a mesh) network.The plurality of nodes (processors) constituting the network are divided into a communication (computation process) phase (A2A-L) required for all-to-all communications only among a plurality of nodes included in a first subgroup and a communication (computation process) phase (A2A-P) required for all-to-all communications only among a plurality of nodes included in a second subgroup to perform parallel processing with the phases overlapped with each other across a plurality of threads (thread 1, thread 2, thread 3, and thread 4). It is also possible to perform the parallel processing with respect to a plurality of computation processes such as a fast Fourier transform (FFT) and a transpose (T) (internal transpose).
Abstract(Chinese):

最佳地调度包括构成n维（环面或网状）网络的多个节点（处理器）中的全部通信（A2A）的多个计算处理。 构成网络的多个节点（处理器）被分成仅包括在第一子组中的多个节点和通信中的所有通信所需的通信（计算过程）阶段（计算过程）阶段（计算过程）阶段（计算过程） ）相位（A2A-P）仅在包括在第二子组中的多个节点之间进行所有通信所需要的，以便通过多个线程（线程1，线程2，线程）进行彼此重叠的相位的并行处理 3，线4）。 对于诸如快速傅立叶变换（FFT）和转置（T）（内部转置）的多个计算处理，也可以执行并行处理。

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