@Article{CiCP-4-1170,
author = {Lijun Xie, Yao Zheng, Jianjun Chen and Jianfeng Zou},
title = {Enabling Technologies in the Problem Solving Environment HEDP},
journal = {Communications in Computational Physics},
year = {2008},
volume = {4},
number = {5},
pages = {1170--1193},
abstract = {<p style="text-align: justify;">Enabling technologies are those technologies preparing input data, analyzing output data and facilitating the whole processes for numerical simulations. This
paper outlines current enabling technologies for large-scale multidisciplinary simulations used in the High End Digital Prototyping (HEDP) system, a problem solving environment equipped with capability of mesh generation and large-scale visualization.
A problem solving environment is a computer system that provides all the computational facilities necessary to solve a target class of problems. Mesh generation continues to be the pacing technology for a practical numerical analysis, which is essential
to yielding an accurate and efficient solution. Large-scale visualization maps the massive data to some kinds of scenes interactively, which can be realized through a tiled
display wall system with distributed visualization capability. HEDP is designed for
large-scale and multidisciplinary simulations, and there are four categories of modules
involved, namely pre-processing module, computing module, post-processing module, and platform control module. All these modules are coupled through a software
bus, which makes the modules integrated seamlessly. Detailed design principles and
applications of the HEDP environment are addressed in this paper.</p>},
issn = {1991-7120},
doi = {https://doi.org/},
url = {http://global-sci.org/intro/article_detail/cicp/7833.html}
}