Modifying explicit finite difference method by using radial basis function neural network
Author
Source
al- Rafidain Journal of Computer Sciences and Mathematics
Issue
Vol. 10, Issue 2 (31 Aug. 2013), pp.171-186, 16 p.
Publisher
University of Mosul College of Computer Science and Mathematics
Publication Date
2013-08-31
Country of Publication
Iraq
No. of Pages
16
Main Subjects
Topics
Abstract AR
تم في هذا البحث استخدام أسلوب الشبكات العصبية الاصطناعية و تحديدا شبكة (Radial Basis Function) لتطوير أداء و عمل طريقة الفروقات المنتهية الصريحة, حيث تم مقارنة الطريقة المطورة باستخدام شبكة (RBFNN) مع الطريقة الصريحة للفروقات المنتهية (Method Explicit Finite Differebces) و ذلك من خلال حل معادلة (Murray), و تبين من خلال مقارنة النتائج مع الحل المضبوط (Solution Exact) إن الطريقة المطورة باستخدام شبكة (RBFNN) هي الأفضل و الأكثر دقة من خلال إعطاء أقل نسبة خطأ لمقياس (RMSE) من الطريقة الاعتيادية (EFDM).
Abstract EN
In this research, we use artificial neural networks, specifically radial basis function neural network (RBFNN) to improve the performance and work of the explicit finite differences method (EFDM), where it was compared, the modified method with an explicit finite differences method through solving the Murray equation and showing by comparing results with the exact solution that the improved method by using (RBFNN) is the best and most accurate by giving less error rate through root mean square error (RMSE) from the classical method (EFDM).
American Psychological Association (APA)
Qasim, Umar S.. 2013. Modifying explicit finite difference method by using radial basis function neural network. al- Rafidain Journal of Computer Sciences and Mathematics،Vol. 10, no. 2, pp.171-186.
https://search.emarefa.net/detail/BIM-341444
Modern Language Association (MLA)
Qasim, Umar S.. Modifying explicit finite difference method by using radial basis function neural network. al- Rafidain Journal of Computer Sciences and Mathematics Vol. 10, no. 2 (2013), pp.171-186.
https://search.emarefa.net/detail/BIM-341444
American Medical Association (AMA)
Qasim, Umar S.. Modifying explicit finite difference method by using radial basis function neural network. al- Rafidain Journal of Computer Sciences and Mathematics. 2013. Vol. 10, no. 2, pp.171-186.
https://search.emarefa.net/detail/BIM-341444
Data Type
Journal Articles
Language
English
Notes
Includes appendix : p. 184-186
Record ID
BIM-341444