1 research outputs found
A study on adaptive algorithms for numerical quadrature on heterogeneous GPU and multicore based systems
In this work, a parallel adaptive algorithm for the computa-
tion of a multidimensional integral on heterogeneous GPU and multicore
based systems is described. Two dierent strategies have been combined
together in the algorithm: a rst procedure is responsible for the load
balancing among the threads on the multicore CPU and a second one
is responsible for an ecient execution on the GPU of the computa-
tional kernel. The performance is analyzed and experimental results on
a system with a quad-core CPUs and two GPUs have been achieved