Optimization and parallelization of the thermal–hydraulic subchannel code CTF for high-fidelity multi-physics applications

the relationship between academic self-concept and academic achievement in english and general subjects of the students of high school

according to research, academic self-concept and academic achievement are mutually interdependent. in the present study, the aim was to determine the relationship between the academic self-concept and the academic achievement of students in english as a foreign language and general subjects. the participants were 320 students studying in 4th grade of high school in three cities of noor, nowshah...

Multi-GPU and Multi-CPU Parallelization for Interactive Physics Simulations

Today, it is possible to associate multiple CPUs and multiple GPUs in a single shared memory architecture. Using these resources efficiently in a seamless way is a challenging issue. In this paper, we propose a parallelization scheme for dynamically balancing work load between multiple CPUs and GPUs. Most tasks have a CPU and GPU implementation, so they can be executed on any processing unit. W...

pyMDO: A Framework for High-Fidelity Multi-Disciplinary Optimization

This paper presents a new approach to the software architecture of a high-fidelity multidisciplinary design framework that facilitates the reuse of existing components, the addition of new ones, and the scripting of MDO procedures. As a first step towards this goal, we implement the necessary components of a high-fidelity aero-structural design environment for complete aircraft configurations, ...

Advances in High-fidelity Multi-physics Simulation Techniques

Efficient Code Generation for Automatic Parallelization and Optimization

Supercompilers look for the best execution order of the statement instances in the most compute intensive kernels. It has been extensively shown that the polyhedral model provides convenient abstractions to find and perform the useful program transformations. Nevertheless, the current polyhedral code generation algorithms lack for flexibility by adressing mainly unimodular or at least invertibl...