| عنوان فارسی مقاله: | الگوریتم LSQR موازی قیاس پذیر برای حل سیستم خطی بزرگ برای مسائل توموگرافیک: یک مطالعه ی موردی در توموگرافی ارتعاشی |
| عنوان انگلیسی مقاله: | A scalable parallel LSQR algorithm for solving large-scale linear system for tomographic problems: a case study in seismic tomography |
چکیده
1 مقدمه
2 تحقیقات مرتبط
3 مرور الگوریتم
4. ماتریس مرتب سازی مجدد
5 تجزیه داده
6 محاسبه موازی
7 ارتباط
8 ارزیابی عملکرد
8.1 تحلیل عملکرد
9 نتیجه گیری و کارهای آینده
کلمات کلیدی :
A Scalable Parallel LSQR Algorithm for Solving Large-scale Linear ... www.scipers.com/ePaper-View-2876061=مقاله-مقیاس-پذیر-موازی-... Translate this page A Scalable Parallel LSQR Algorithm for Solving Large-scale Linear System for Tomographic Problems: A Case Study in Seismic Tomography ... Full-3D Seismic Waveform Inversion: Theory, Software and Practice https://books.google.com/books?isbn=3319166042 Po Chen, En-Jui Lee - 2015 - Science The LSQR code from the PETSc library was not scalable at large core-counts and we started to develop a more scalable parallel LSQR code with our ... An optimized parallel LSQR algorithm for seismic tomography dl.acm.org/citation.cfm?id=2538063 by EJ Lee - 2013 - Cited by 13 - Related articles Dec 1, 2013 - A scalable parallel LSQR algorithm for solving large-scale linear system for tomographic problems: a case study in seismic tomography. A Scalable Parallel LSQR Algorithm for Solving Large-scale ... - INFONA https://www.infona.pl/.../bwmeta1.element.elsevier-4e8a54cf-46df-385a-be20-cdaed8... by H Huang - 2013 - Cited by 12 - Related articles We describe a scalable parallel LSQR algorithm that utilizes the particular non-zero ... The resulting algorithm has a scalable communication volume with a ...