| 摘要 |
Systems and methods are provided for message-based distributed computing systems and execution of message-based distributed applications on such systems. The present invention provides a Distributed Application Platform (DAP). The DAP architecture is “distributed” because functions of an application may be performed by processes within a single node, spread across nodes in a network, or spread across processor cores within CPUs. Some embodiments of the DAP provide efficient programming constructs, called sets. A set is a data structure describing an N-dimensional space. Each spatial location is either empty or holds a member. The set construct allows automatic extraction and processing of members with a single query, and makes programming an application for a distributed, parallel, or single computer environment easier for a user. In some embodiments, the DAP may be a message-based distributed computing system. The system receives instructions, builds and initiates an application, and may create a set in memory.
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