The reproducibility of numerical experiments on high performance computing systems is sometimes overlooked. Moreover, the numerical methods used for rigorous parallelization of stochastic simulations are often unknown. Indeed, the results obtained for a stochastic simulation using high performance computing systems can be different from run to run with the same parameters and the same execution contexts due to the impact of new architectures, accelerators, compilers, operating systems or a changing of the order of execution of the floating arithmetic operations within the micro-processors for parallelizing optimizations. In the case of non-repeatability of numerical experiments, how can we seriously develop a scientific application? What cr...
International audienceRandom number generation is a key element of stochastic simulations. It has be...
Distributed stochastic simulations has become a popular tool for evaluating and testing complex sto...
International audienceParallel stochastic simulations tend to exploit more and more computing power ...
The reproducibility of numerical experiments on high performance computing systems is sometimes over...
International audienceThe recent evolution of processors and hardware accelerators, compilers, compi...
Contrary to deterministic models, the execution of stochastic models depends on the realization of r...
International audienceOne of the major criteria for the scientificity of a research study is reprodu...
International audienceThere is an increasing interest in the distribution of parallel random number ...
this report we shall present the fundamentals of random number generation on parallel processors. We...
A signi cant problem faced by scienti c investigation of complex modern systems is that credible sim...
The scientific community relies more and more on computations, notably for numerical simulation and ...
International audienceRandom number generation is a key element of stochastic simulations. It has be...
Stochastic simulation of reaction kinetics has emerged as animportant computational tool in molecula...
International audienceIn this paper, we present some investigations on the parallelization of stocha...
The race to computing power increases every day in the simulation community. A few years ago, scient...
International audienceRandom number generation is a key element of stochastic simulations. It has be...
Distributed stochastic simulations has become a popular tool for evaluating and testing complex sto...
International audienceParallel stochastic simulations tend to exploit more and more computing power ...
The reproducibility of numerical experiments on high performance computing systems is sometimes over...
International audienceThe recent evolution of processors and hardware accelerators, compilers, compi...
Contrary to deterministic models, the execution of stochastic models depends on the realization of r...
International audienceOne of the major criteria for the scientificity of a research study is reprodu...
International audienceThere is an increasing interest in the distribution of parallel random number ...
this report we shall present the fundamentals of random number generation on parallel processors. We...
A signi cant problem faced by scienti c investigation of complex modern systems is that credible sim...
The scientific community relies more and more on computations, notably for numerical simulation and ...
International audienceRandom number generation is a key element of stochastic simulations. It has be...
Stochastic simulation of reaction kinetics has emerged as animportant computational tool in molecula...
International audienceIn this paper, we present some investigations on the parallelization of stocha...
The race to computing power increases every day in the simulation community. A few years ago, scient...
International audienceRandom number generation is a key element of stochastic simulations. It has be...
Distributed stochastic simulations has become a popular tool for evaluating and testing complex sto...
International audienceParallel stochastic simulations tend to exploit more and more computing power ...