Browsing by Author "Soto Riera, Antoni"
Now showing items 1-20 of 21
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A Constraint-Based Dynamic Geometry System
(ACM, 2008)
Conference report
Restricted access - publisher's policyDynamic geometry systems are tools for geometric visualization. They allow the user to define geometric elements, establish relationships between them and explore the dynamic behavior of the remaining geometric elements ... -
A constraint-based dynamic geometry system
(Elsevier, 2010-02)
Article
Restricted access - publisher's policyDynamic geometry systems are tools for geometric visualization. They allow the user to define geometric elements, establish relationships between them and explore the dynamic behavior of the remaining geometric elements ... -
A description of TSC V1.2: a tool conceived to build user interfaces to distributed applications
(1994-07)
Research report
Open AccessTSC is a package conceived to build on it any kind of application that requires an user interface mainly command oriented. The package has a distributed philosophy thus having a high modularity and portability. Although ... -
A rule-constructive geometric constraint solver
(1995-01-01)
Research report
Open AccessThis work reports on the implementation of a two-dimensional, variational geometric constraint solver based on a constructive approach. The solver computes a solution in two phases. First, using rewrite rules, the solver ... -
A Set of rules for a constructive geometric constraint solver
(1995-04)
Research report
Open AccessThis work presents the set of constructive rules used by a two-dimensional, variational geometric constraint solver based on a constructive approach. The main goal in defining the rules has been to keep the set of rules ... -
Combining constructive and equational geometric constraint solving techniques
(1997-09)
Research report
Open AccessIn the past few years, there has been a strong trend towards developing parametric, computer aided design systems based on geometric constraint solving. An efective way to capture the design intent in these systems is ... -
Computing parameter ranges in constructive geometric constraint solving: A correctness proof
(2011)
Research report
Open AccessIn parametric design, changing values of parameters to get different solution instances to the problem at hand is a paramount operation. One of the main issues when generating the solution instance for the actual set of ... -
Declarative characterization of a general architecture for constructive geometric constraint solvers
(2002-02)
Research report
Open AccessGeometric constraint solving is a growing field devoted to solve geometric problems defined by relationships, called constraints, established between the geometric elements. There are several techniques to solve ... -
Decomposition of geometric constraint graphs based on computing fundamental circuits
(2007-09)
Research report
Open AccessThe graph-based geometric constraint solving technique works in two steps. First the geometric problem is translated into a graph whose vertices represent de set of geometric elements and whose edges are the constraints. ... -
Desarrollo de una aplicación CAE para el diseño de circuitos de ventilación
(1999-07)
Research report
Open AccessEn este trabajo se presenta una aplicacion CAE para el diseno de circuitos de ventilacion. En ella se han desarrollado aspectos de diseno del modelo, de la interaccion con el usuario y de simulacion del comportamiento ... -
Dynamic geometry based on geometric constraints
(2007-07)
Research report
Open AccessDynamic geometry systems are tools for geometric visualization. They allow the user to define geometric elements, establish relationships between them and explore the dynamic behavior of the remaining geometric elements ... -
Elements for a modular dynamic geometry system
(2008-03-16)
Conference report
Restricted access - publisher's policyDynamic geometry systems are tools for geometric visualization. They allow the user to define geometric elements, establish relationships between them and explore the dynamic behavior of the remaining geometric elements ... -
Geometric constraint problems and solution instances
(2010-05)
Research report
Open AccessGeometric constraint solving is a growing field devoted to solve geometric problems defined by relationships, called constraints, established between the geometric elements. In this work we show that what characterizes a ... -
Informàtica bàsica II, ETSEIB. Memòria del curs 1994-1995
(1995-02-06)
Research report
Open AccessMemòria de l'assignatura d'Infomàtica bàsica II del curs 94-95. -
Interval methods for constructive geometric constraint solving problems
(2002-01)
Research report
Open AccessIn advanced computer-aided design systems, an object is defined by a collection of geometric elements along with a set of geometric constraints between them. Given the values assigned to the constraint parameters, ... -
Revisiting decomposition analysis of geometric constraint graphs
(2002-02)
Research report
Open AccessGeometric problems defined by constraints can be represented by geometric constraint graphs whose nodes are geometric elements and whose arcs represent geometric constraints. Reduction and decomposition are techniques ... -
Searching the solution space in constructive geometric constraint solving with genetic algorithms
(2002-05)
Research report
Open AccessGeometric problems defined by constraints have an exponential number of solution instances in the number of geometric elements involved. Generally, the user is only interested in one instance such that besides fulfilling ... -
Temari IB1
(1996-09-10)
Research report
Open Access -
Tools to deal with under-constrained geometric constraint graphs
(2003-12)
Research report
Open AccessWe present tools for handling geometric constraint problems with under-constrained configurations. The basic idea is to add to the given set of constraints a set of extra constraints which can be defined either automatically ... -
Transforming an under-constrained geometric constraint problem into a well-constrained one
(2002-12)
Research report
Open AccessWe present an approach for handling geometric constraint problems with under-constrained configurations. The approach works by completing the given set of constraints with constraints that can be defined either ...
