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公开(公告)号：US20110264412A1
公开(公告)日：2011-10-27
申请号：US12909964
申请日：2010-10-22
IPC分类号： G06F17/50
CPC分类号： G06F17/50 , G06F2217/06 , G06F2217/12 , G06F2217/42 , Y02T10/82
摘要： The invention relates to a computer implemented method for designing a part modeled by using a seed structure of a context-free grammar, a set of rules of the grammar, at least two design features, each design feature being defined by at least one rule of the set, a priority order between the design features determined by the seed structure and the set of rules. The method comprises the steps of displaying a representation of the part in a graphical user interface according to the priority order, modifying the priority order between said two design features by modifying the set of rules, displaying a representation of the part according to the modified priority order.
摘要翻译： 本发明涉及一种计算机实现的方法，用于设计通过使用上下文无关语法的种子结构，语法规则集合，至少两个设计特征来建模的部分，每个设计特征由至少一个规则定义 该集合是由种子结构确定的设计特征与规则集之间的优先顺序。 该方法包括以下步骤：根据优先级顺序在图形用户界面中显示该部分的表示，通过修改该组规则来修改所述两个设计特征之间的优先顺序，根据修改的优先级显示该部分的表示 订购。
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公开(公告)号：US08473258B2
公开(公告)日：2013-06-25
申请号：US12909964
申请日：2010-10-22
CPC分类号： G06F17/50 , G06F2217/06 , G06F2217/12 , G06F2217/42 , Y02T10/82
摘要： The invention relates to a computer implemented method for designing a part modeled by using a seed structure of a context-free grammar, a set of rules of the grammar, at least two design features, each design feature being defined by at least one rule of the set, a priority order between the design features determined by the seed structure and the set of rules. The method comprises the steps of displaying a representation of the part in a graphical user interface according to the priority order, modifying the priority order between said two design features by modifying the set of rules, displaying a representation of the part according to the modified priority order.
摘要翻译： 本发明涉及一种计算机实现的方法，用于设计通过使用上下文无关语法的种子结构，语法规则集合，至少两个设计特征来建模的部分，每个设计特征由至少一个规则定义 该集合是由种子结构确定的设计特征与规则集之间的优先顺序。 该方法包括以下步骤：根据优先级顺序在图形用户界面中显示该部分的表示，通过修改该组规则来修改所述两个设计特征之间的优先顺序，根据修改的优先级显示该部分的表示 订购。
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