An Intrinsic Geometric Constraint on Morphological Stomatal Traits

Basics on Geometric Constraint Solving

We survey the current state of the art in geometric constraint solving. Both 2D and 3D constraint solving is considered, and different approaches are characterized.

On the reducibility of geometric constraint graphs

Geometric modeling by constraints, whose applications are of interest to communities from various fields such as mechanical engineering, computer aided design, symbolic computation or molecular chemistry, is now integrated into standard modeling tools. In this discipline, a geometric form is specified by the relations that the components of this form must verify instead of explicitly specifying...

Solving Geometric Constraint Systems

Finding the con gurations of a set of rigid bodies that satisfy a set of geometric constraints is a problem traditionally solved by reformulating the geometry and constraints as algebraic equations which are solved symbolically or numerically. But many such problems can be solved by reasoning symbolically about the geometric bodies themselves using a new technique called degrees of freedom anal...

Geometric Constraint Solving In

Geometric constraint solving has applications in a wide variety of elds, such as mechanical engineering, chemical molecular conformation, geometric theorem proving, and surveying. The problem consists of a given set of geometric elements and a description of geometric constraints between the elements. The goal is to nd all placements of the geometric entities which satisfy the given constraints...

Geometric Constraint Solving