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SYSTEMS AND METHODS FOR COMPUTING SOLUTIONS OF GEOMETRIC CONSTRAINT EQUATIONS OF COMPUTER-IMPLEMENTED VIRTUAL MODELS

机译:计算虚拟模型的几何约束方程解的系统和方法

摘要

Various disclosed embodiments include systems and methods for computing solutions of geometric constraint equations of computer-implemented virtual models. According to disclosed embodiments, a data processing system (100, 200) includes at least one processor (102) and a memory (108, 126) connected to the processor (102). The data processing system (100, 200) is configured to receive (708, 812) geometric constraint equations of a virtual model and to decompose the geometric constraint equations into first and second subsets, wherein the first subset possesses consistent solutions and wherein the second subset lacks consistent solutions. The data processing system (100, 200) is configured to compute (720, 824) consistent solutions of the first subset and to compute approximate numerical solutions of the second subset by applying a numerical approximation algorithm to the second subset. The data processing system (100, 200) is configured to store (728, 832) the consistent and numerical solutions in a storage device (108, 126) connected to the processor (102)
机译:各种公开的实施例包括用于计算计算机实现的虚拟模型的几何约束方程的解的系统和方法。根据公开的实施例,一种数据处理系统(100、200)包括至少一个处理器(102)和连接到处理器(102)的存储器(108、126)。数据处理系统(100、200)被配置为接收(708、812)虚拟模型的几何约束方程并将几何约束方程分解为第一和第二子集,其中第一子集具有一致的解,并且其中第二子集缺乏一致的解决方案。数据处理系统(100、200)被配置为计算(720、824)第一子集的一致解,并且通过将数值逼近算法应用于第二子集来计算第二子集的近似数值解。数据处理系统(100、200)被配置为将一致和数值解存储(728、832)在连接到处理器(102)的存储设备(108、126)中。

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