تقرير
A Hybrid Algorithm for Computing a Partial Singular Value Decomposition Satisfying a Given Threshold
العنوان: | A Hybrid Algorithm for Computing a Partial Singular Value Decomposition Satisfying a Given Threshold |
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المؤلفون: | Baglama, James, Casillas, Jonathan A. Chávez, Perović, Vasilije |
سنة النشر: | 2024 |
المجموعة: | Computer Science Mathematics |
مصطلحات موضوعية: | Mathematics - Numerical Analysis |
الوصف: | In this paper, we describe a new hybrid algorithm for computing all singular triplets above a given threshold and provide its implementation in MATLAB/Octave and R. The high performance of our codes and ease at which they can be used, either independently or within a larger numerical scheme, are illustrated through several numerical examples with applications to matrix completion and image compression. Well-documented MATLAB and R codes are provided for public use. Comment: 17 pages, 2 Algorithms, 3 Tables, 3 examples, GitHub repository |
نوع الوثيقة: | Working Paper |
URL الوصول: | http://arxiv.org/abs/2407.06306 |
رقم الأكسشن: | edsarx.2407.06306 |
قاعدة البيانات: | arXiv |
الوصف غير متاح. |