7 papers
Ray Tracing Cores for General-Purpose Computing: A Literature Review
Enzo Meneses, Cristóbal A. Navarro, Héctor Ferrada +2
Recent research on ray tracing cores has explored repurposing these cores to solve non-graphical problems by reformulating them as geometric queries, leveraging the inherent parall…
Convex Hull 3D Filtering with GPU Ray Tracing and Tensor Cores
Roberto Carrasco, Enzo Meneses, Hector Ferrada +2
In recent years, applications such as real-time simulations, autonomous systems, and video games increasingly demand the processing of complex geometric models under stringent time…
Advancing RT Core-Accelerated Fixed-Radius Nearest Neighbor Search
Enzo Meneses, Hugo Bec, Cristóbal A. Navarro +5
In this work we introduce three ideas that can further improve particle FRNN physics simulations running on RT Cores; i) a real-time update/rebuild ratio optimizer for the bounding…
CAT: Cellular Automata on Tensor cores
Cristóbal A. Navarro, Felipe A. Quezada, Enzo Meneses +2
Cellular automata (CA) are simulation models that can produce complex emergent behaviors from simple local rules. Although state-of-the-art GPU solutions are already fast due to th…
Accelerating Range Minimum Queries with Ray Tracing Cores
Enzo Meneses, Cristóbal A. Navarro, Héctor Ferrada +1
During the last decade GPU technology has shifted from pure general purpose computation to the inclusion of application specific integrated circuits (ASICs), such as Tensor Cores a…
GGArray: A Dynamically Growable GPU Array
Enzo Meneses, Cristóbal A. Navarro, Héctor Ferrada
We present a dynamically Growable GPU array (GGArray) fully implemented in GPU that does not require synchronization with the host. The idea is to improve the programming of GPU ap…
Infinite conformal symmetry and emergent chiral (super)fields of topologically non-trivial configurations: From Yang-Mills-Higgs to the Skyrme model
Fabrizio Canfora, Diego Hidalgo, Marcela Lagos +2
The present manuscript discusses a remarkable phenomenon concerning non-linear and non-integrable field theories in -dimensions, living at finite density and possessing non-…