While studied over several decades, the computation of boolean operations on polyhedra is almost always addressed by focusing on the case of two polyhedra. For multiple input polyhedra and an arbitrary boolean operation to be applied, the operation is decomposed over a binary CSG tree, each node being processed separately in quasilinear time. For large trees, this is both error prone due to intermediate geometry and error accumulation, and inefficient because each node yields a specific overhead. We introduce a fundamentally new approach to polyhedral CSG evaluation, addressing the general N-polyhedron case. We propose a new vertex-centric view of the problem, which both simplifies the algorithm computing resulting geometric contributions, ...
Scheduling problems are already difficult on traditional parallel machines. They becomeextremely cha...
Average-case analysis of data-structures or algorithms is commonly used in compu- tational geometry ...
Resource Discovery is a crucial issue in the deployment of computational grids over large scale peer...
While studied over several decades, the computation of boolean operations on polyhedra is almost alw...
Whereas most today parallel High Performance Computing (HPC) software is written as highly tuned cod...
This paper investigates the execution of tree-shaped task graphs using multiple processors. Each edg...
Scientific applications are usually described as directed acyclic graphs, where nodes represent tas...
Modeling 3D objects with balls is routine for two reasons: on the one hand, the medial axis transfor...
This paper investigates the execution of tree-shaped task graphs using multiple processors. Each edg...
The multiplication of polynomials is a fundamental operation in complexity theory. Indeed, for many ...
During the last decades, several polynomial-time algorithms have been designed that decide whether a...
The cost of the solution phase in sparse direct methods is sometimes critical. Itcan be larger than ...
Avec l’émergence du calcul haute-performance (HPC) et des applications Big Data, de nouvelles problé...
Corresponding publication at IMPACT'16 (http://impact.gforge.inria.fr/impact2016)This paper studies ...
Time-tiling is necessary for efficient execution of iterative stencil computations. But the usual hy...
Scheduling problems are already difficult on traditional parallel machines. They becomeextremely cha...
Average-case analysis of data-structures or algorithms is commonly used in compu- tational geometry ...
Resource Discovery is a crucial issue in the deployment of computational grids over large scale peer...
While studied over several decades, the computation of boolean operations on polyhedra is almost alw...
Whereas most today parallel High Performance Computing (HPC) software is written as highly tuned cod...
This paper investigates the execution of tree-shaped task graphs using multiple processors. Each edg...
Scientific applications are usually described as directed acyclic graphs, where nodes represent tas...
Modeling 3D objects with balls is routine for two reasons: on the one hand, the medial axis transfor...
This paper investigates the execution of tree-shaped task graphs using multiple processors. Each edg...
The multiplication of polynomials is a fundamental operation in complexity theory. Indeed, for many ...
During the last decades, several polynomial-time algorithms have been designed that decide whether a...
The cost of the solution phase in sparse direct methods is sometimes critical. Itcan be larger than ...
Avec l’émergence du calcul haute-performance (HPC) et des applications Big Data, de nouvelles problé...
Corresponding publication at IMPACT'16 (http://impact.gforge.inria.fr/impact2016)This paper studies ...
Time-tiling is necessary for efficient execution of iterative stencil computations. But the usual hy...
Scheduling problems are already difficult on traditional parallel machines. They becomeextremely cha...
Average-case analysis of data-structures or algorithms is commonly used in compu- tational geometry ...
Resource Discovery is a crucial issue in the deployment of computational grids over large scale peer...