Title of article :
Parallel Localized Differential Quadrature Approach in Boundary Value Problem
Author/Authors :
Cheong, Hui Ting Universiti Teknologi Malaysia - Faculty of Science - Department of Mathematical Sciences, Malaysia , Yeak, Su Hoe Universiti Teknologi Malaysia - Faculty of Science - Department of Mathematical Sciences, Malaysia , Jaafar, Che Lokman Universiti Teknologi Malaysia - Faculty of Science - Department of Mathematical Sciences, Malaysia
Abstract :
In this paper, we need to developed a numerical strategy by implementing FORTRAN programming and OpenMP parallelization in Localized Differential Quadrature method in boundary value problem. Localized Differential Quadrature method is developed from the DQ method which used to improve the accuracy of the results by increasing the number of grid points. In order to reduce the execution time for sequential algorithm in solving boundary value problem using LDQ method, parallel programming of shared memory architecture (OpenMP) is introduced. With the introduction of share memory architecture, the computational time can be further speed up using parallel approach.
Keywords :
FORTRAN programming , OpenMP parallelization , localized differential quadrature , grid points , boundary value problem
Journal title :
Matematika
Journal title :
Matematika
