Load balancing of parallel cell-based blood flow simulations

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Load Balancing in Parallel Implementation of Hydraulic Erosion Visual Simulations

A load balancing in a parallel implementation of an algorithm visually simulating hydraulic erosion is introduced. Water flowing over the terrain surface captures particles of material and changes their location that has a great influence to the terrain morphology. The algorithms attempting to solve this processes require a high computational effort. A data parallel approach is used. Data repre...

متن کامل

Shape optimizing load balancing for MPI-parallel adaptive numerical simulations

Load balancing is important for the efficient execution of numerical simulations on parallel computers. In particular when the simulation domain changes over time, the mapping of computational tasks to processors needs to be modified accordingly. Most state-of-the-art libraries addressing this problem are based on graph repartitioning with a parallel variant of the Kernighan-Lin (KL) heuristic....

متن کامل

Parallel and Distributed TCAD Simulations using Dynamic Load Balancing

We present the job farming mechanism of the VISTA [1] TCAD framework, which enables efficient parallel and distributed simulation. A load balancing mechanism for optimal selection of computation hosts is introduced. Strategies for controlling the load of computation hosts are presented.

متن کامل

Parallel randomized load balancing

It is well known that after placing n balls independently and uniformly at random into n bins, the fullest bin holds Θ(logn/ log logn) balls with high probability. More recently, Azar et al. analyzed the following process: randomly choose d bins for each ball, and then place the balls, one by one, into the least full bin from its d choices [2]. They show that after all n balls have been placed,...

متن کامل

Dynamic Load Balancing for Parallel

Adaptive mesh reenement is a key problem in large-scale numerical calculations. The need of adaptive mesh reenement could introduce load imbalance among processors, where the load measures the amount of work required by reenement itself as well as by numerical calculations thereafter. We present a dynamic load balancing algorithm to ensure that the work load are balanced while the communication...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Journal of Computational Science

سال: 2018

ISSN: 1877-7503

DOI: 10.1016/j.jocs.2017.11.008