This work describes a technique for generating parametric surfaces meshes using parallel computing, with distributed memory processors. The input for the algorithm is a set of parametric patches that model the surface of a given object. A structure for spatial partitioning is proposed to decompose the domain in as many subdomains as processes in the parallel system. Each subdomain consists of a set of patches and the division of its load is guided following an estimate. This decomposition attempts to balance the amount of work in all the subdomains. The amount of work, known as load, of any mesh generator is usually given as a function of its output size, i.e., the size of the generated mesh. Therefore, a technique to estimate the size of t...
We develop a partitioning algorithm to decompose complex 2D data into small and simple subregions su...
[EN]We propose a new algorithm on distributed-memory parallel computers for our simultaneous untangl...
Nous traitons dans cette thèse des différents aspects de la manipulation de maillages, et de la faço...
This work describes a technique for generating three-dimensional tetrahedral meshes using parallel c...
This work proposes a fully automated technique for domain decomposition to generate meshes using par...
A parallel distributed approach to refine a mesh while preserving the curvature of a target geometry...
This work describes a technique of two-dimensional domain decomposition for parallel mesh generation...
Abstract. A new data-parallel algorithm for reconstructing smooth surfaces defined by arbitrary 3D t...
The ability to perform effective adaptive analysis has become a critical issue in the area of physic...
Larger supercomputers allow the simulation of more complex phenomena with increased accuracy. Eventu...
The desire to model in ever increasing detail geometrical and physical features has lead to a steady...
[[abstract]]We present e#cient parallel algorithms for interactive display of higher order surfaces ...
Desire to model in ever increasing detail geometrical and physical features has lead to a steady inc...
We present a distributed parallel mesh curving method for virtual geometry. The main application is ...
The main question explored in this thesis is how to define novel parallel random-access data structu...
We develop a partitioning algorithm to decompose complex 2D data into small and simple subregions su...
[EN]We propose a new algorithm on distributed-memory parallel computers for our simultaneous untangl...
Nous traitons dans cette thèse des différents aspects de la manipulation de maillages, et de la faço...
This work describes a technique for generating three-dimensional tetrahedral meshes using parallel c...
This work proposes a fully automated technique for domain decomposition to generate meshes using par...
A parallel distributed approach to refine a mesh while preserving the curvature of a target geometry...
This work describes a technique of two-dimensional domain decomposition for parallel mesh generation...
Abstract. A new data-parallel algorithm for reconstructing smooth surfaces defined by arbitrary 3D t...
The ability to perform effective adaptive analysis has become a critical issue in the area of physic...
Larger supercomputers allow the simulation of more complex phenomena with increased accuracy. Eventu...
The desire to model in ever increasing detail geometrical and physical features has lead to a steady...
[[abstract]]We present e#cient parallel algorithms for interactive display of higher order surfaces ...
Desire to model in ever increasing detail geometrical and physical features has lead to a steady inc...
We present a distributed parallel mesh curving method for virtual geometry. The main application is ...
The main question explored in this thesis is how to define novel parallel random-access data structu...
We develop a partitioning algorithm to decompose complex 2D data into small and simple subregions su...
[EN]We propose a new algorithm on distributed-memory parallel computers for our simultaneous untangl...
Nous traitons dans cette thèse des différents aspects de la manipulation de maillages, et de la faço...