Symbolic Constraints in Constructive Geometric Constraint Solving
نویسندگان
چکیده
منابع مشابه
Symbolic Constraints in Constructive Geometric Constraint Solving
In design and manufacturing applications users of computer aided de sign systems want to de ne relationships between dimension variables since such relationships express design intent very exibly This work reports on a technique developed to enhance a class of constructive geometric con straint solvers with the capability of managing functional relationships be tween dimension variables The met...
متن کاملJ. Symbolic Computation (1996) 11, 1{000 Symbolic Constraints in Constructive Geometric Constraint Solving
In design and manufacturing applications, users of computer aided design systems want to de ne relationships between dimension variables, since such relationships express design intent very exibly. This work reports on a technique developed to enhance a class of constructive geometric constraint solvers with the capability of managing functional relationships between dimension variables. The me...
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Variable-radius circles are common constructs in planar constraint solving and are usually not handled fully by algebraic constraint solvers. We give a complete treatment of variable-radius circles when such a circle must be determined simultaneously with placing two groups of geometric entities. The problem arises for instance in solvers using triangle decomposition to reduce the complexity of...
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ژورنال
عنوان ژورنال: Journal of Symbolic Computation
سال: 1997
ISSN: 0747-7171
DOI: 10.1006/jsco.1996.0089