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An abstraction for local computations on structured meshes and its extension to handling multiple materials

Becker, Daniel and Reguly, István Zoltán and Mudalige, Gihan R. (2018) An abstraction for local computations on structured meshes and its extension to handling multiple materials. In: CNNA 2018.16th International Workshop on Cellular Nanoscale Networks and their Applications. VDE, Berlin, pp. 1-4. ISBN 9783800747665

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Abstract

Computations involving a neighbourhood on structured meshes represents a wide class of applications that includes the simulation of cellular automata, and the solution of partial differential equations (PDEs). In this paper we present an abstraction for describing such computations at a high level, allowing fast experimentation and productivity. The abstraction is designed such that it can be automatically converted to various high-performance implementations. A critical feature of this abstraction is an extension to support a varying number of materials, or species, at each grid point, enabling much more complex simulations.

Item Type: Book Section
Subjects: Q Science / természettudomány > QA Mathematics / matematika > QA75 Electronic computers. Computer science / számítástechnika, számítógéptudomány
Q Science / természettudomány > QA Mathematics / matematika > QA76 Computer software / programozás
SWORD Depositor: MTMT SWORD
Depositing User: MTMT SWORD
Date Deposited: 19 Sep 2019 06:54
Last Modified: 19 Sep 2019 08:20
URI: http://real.mtak.hu/id/eprint/99799

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