EA201390868A1 - Способ и система для вычислительного ускорения обработки сейсмических данных - Google Patents

Способ и система для вычислительного ускорения обработки сейсмических данных

Info

Publication number
EA201390868A1
EA201390868A1 EA201390868A EA201390868A EA201390868A1 EA 201390868 A1 EA201390868 A1 EA 201390868A1 EA 201390868 A EA201390868 A EA 201390868A EA 201390868 A EA201390868 A EA 201390868A EA 201390868 A1 EA201390868 A1 EA 201390868A1
Authority
EA
Eurasian Patent Office
Prior art keywords
data processing
seismic data
computational acceleration
computational
acceleration
Prior art date
Application number
EA201390868A
Other languages
English (en)
Inventor
Чаошунь Ху
Юэ Ван
Тамас Немет
Original Assignee
ШЕВРОН Ю. Эс. Эй. ИНК.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ШЕВРОН Ю. Эс. Эй. ИНК. filed Critical ШЕВРОН Ю. Эс. Эй. ИНК.
Publication of EA201390868A1 publication Critical patent/EA201390868A1/ru

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/02—Addressing or allocation; Relocation
    • G06F12/08—Addressing or allocation; Relocation in hierarchically structured memory systems, e.g. virtual memory systems
    • G06F12/0802—Addressing of a memory level in which the access to the desired data or data block requires associative addressing means, e.g. caches
    • G06F12/0806—Multiuser, multiprocessor or multiprocessing cache systems
    • G06F12/0842—Multiuser, multiprocessor or multiprocessing cache systems for multiprocessing or multitasking
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2212/00—Indexing scheme relating to accessing, addressing or allocation within memory systems or architectures
    • G06F2212/25—Using a specific main memory architecture
    • G06F2212/254—Distributed memory
    • G06F2212/2542—Non-uniform memory access [NUMA] architecture

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Memory System Of A Hierarchy Structure (AREA)
  • Advance Control (AREA)

Abstract

Описаны реализованный с помощью компьютера способ и система для вычислительного ускорения обработки сейсмических данных. Способ включает в себя определение конкретного планирования неравномерного доступа к памяти (NUMA) для множества ядер в процессоре в соответствии с данными, которые будут обрабатываться; и выполнение двух или более потоков на каждом из множества ядер.
EA201390868A 2010-12-15 2011-09-20 Способ и система для вычислительного ускорения обработки сейсмических данных EA201390868A1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/969,337 US20120159124A1 (en) 2010-12-15 2010-12-15 Method and system for computational acceleration of seismic data processing
PCT/US2011/052358 WO2012082202A1 (en) 2010-12-15 2011-09-20 Method and system for computational acceleration of seismic data processing

Publications (1)

Publication Number Publication Date
EA201390868A1 true EA201390868A1 (ru) 2013-10-30

Family

ID=46235998

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201390868A EA201390868A1 (ru) 2010-12-15 2011-09-20 Способ и система для вычислительного ускорения обработки сейсмических данных

Country Status (8)

Country Link
US (1) US20120159124A1 (ru)
EP (1) EP2652612A1 (ru)
CN (1) CN103221923A (ru)
AU (1) AU2011341716A1 (ru)
BR (1) BR112013008055A2 (ru)
CA (1) CA2816403A1 (ru)
EA (1) EA201390868A1 (ru)
WO (1) WO2012082202A1 (ru)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102640163B (zh) 2009-11-30 2016-01-20 埃克森美孚上游研究公司 用于储层模拟的适应性牛顿法
US9134454B2 (en) 2010-04-30 2015-09-15 Exxonmobil Upstream Research Company Method and system for finite volume simulation of flow
WO2012003007A1 (en) 2010-06-29 2012-01-05 Exxonmobil Upstream Research Company Method and system for parallel simulation models
CA2803066A1 (en) 2010-07-29 2012-02-02 Exxonmobil Upstream Research Company Methods and systems for machine-learning based simulation of flow
CA2805446C (en) 2010-07-29 2016-08-16 Exxonmobil Upstream Research Company Methods and systems for machine-learning based simulation of flow
US9058445B2 (en) 2010-07-29 2015-06-16 Exxonmobil Upstream Research Company Method and system for reservoir modeling
WO2012039811A1 (en) 2010-09-20 2012-03-29 Exxonmobil Upstream Research Company Flexible and adaptive formulations for complex reservoir simulations
CA2843929C (en) 2011-09-15 2018-03-27 Exxonmobil Upstream Research Company Optimized matrix and vector operations in instruction limited algorithms that perform eos calculations
WO2013070925A1 (en) * 2011-11-11 2013-05-16 The Regents Of The University Of California Performing stencil computations
US10036829B2 (en) 2012-09-28 2018-07-31 Exxonmobil Upstream Research Company Fault removal in geological models
WO2016018723A1 (en) 2014-07-30 2016-02-04 Exxonmobil Upstream Research Company Method for volumetric grid generation in a domain with heterogeneous material properties
CA2963416A1 (en) 2014-10-31 2016-05-06 Exxonmobil Upstream Research Company Handling domain discontinuity in a subsurface grid model with the help of grid optimization techniques
AU2015339883B2 (en) 2014-10-31 2018-03-29 Exxonmobil Upstream Research Company Methods to handle discontinuity in constructing design space for faulted subsurface model using moving least squares
WO2017011223A1 (en) 2015-07-10 2017-01-19 Rambus, Inc. Thread associated memory allocation and memory architecture aware allocation
GB2566853B (en) * 2016-06-28 2022-03-30 Geoquest Systems Bv Parallel multiscale reservoir simulation
US10839114B2 (en) 2016-12-23 2020-11-17 Exxonmobil Upstream Research Company Method and system for stable and efficient reservoir simulation using stability proxies
US11210222B2 (en) * 2018-01-23 2021-12-28 Vmware, Inc. Non-unified cache coherency maintenance for virtual machines
JP2021005287A (ja) * 2019-06-27 2021-01-14 富士通株式会社 情報処理装置及び演算プログラム
US20210157647A1 (en) * 2019-11-25 2021-05-27 Alibaba Group Holding Limited Numa system and method of migrating pages in the system
CN112734583A (zh) * 2021-01-15 2021-04-30 深轻(上海)科技有限公司 一种寿险精算模型多线程并行计算方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5394325A (en) * 1993-04-07 1995-02-28 Exxon Production Research Company Robust, efficient three-dimensional finite-difference traveltime calculations
US6324478B1 (en) * 1999-05-10 2001-11-27 3D Geo Development, Inc. Second-and higher-order traveltimes for seismic imaging
US7159216B2 (en) * 2001-11-07 2007-01-02 International Business Machines Corporation Method and apparatus for dispatching tasks in a non-uniform memory access (NUMA) computer system
US7606995B2 (en) * 2004-07-23 2009-10-20 Hewlett-Packard Development Company, L.P. Allocating resources to partitions in a partitionable computer
US8441489B2 (en) * 2008-12-31 2013-05-14 Intel Corporation System and method for SIFT implementation and optimization
US8352190B2 (en) * 2009-02-20 2013-01-08 Exxonmobil Upstream Research Company Method for analyzing multiple geophysical data sets
CN101520899B (zh) * 2009-04-08 2011-11-16 西北工业大学 一种锥束ct三维图像的并行重建方法
CN101526934A (zh) * 2009-04-21 2009-09-09 浪潮电子信息产业股份有限公司 一种gpu与cpu复合处理器的组建方法

Also Published As

Publication number Publication date
CN103221923A (zh) 2013-07-24
CA2816403A1 (en) 2012-06-21
AU2011341716A1 (en) 2013-04-04
BR112013008055A2 (pt) 2016-06-14
WO2012082202A1 (en) 2012-06-21
EP2652612A1 (en) 2013-10-23
US20120159124A1 (en) 2012-06-21

Similar Documents

Publication Publication Date Title
EA201390868A1 (ru) Способ и система для вычислительного ускорения обработки сейсмических данных
GB2505818A (en) Graphics processor with non-blocking concurrent architecture
GB2520852A (en) Processor having multiple cores, shared core extension logic, and shared core extension utilization instructions
WO2016183028A3 (en) Methods and architecture for enhanced computer performance
WO2011103825A3 (zh) 多处理器系统负载均衡的方法和装置
IN2012DN00929A (ru)
TW201714103A (en) Application scheduling in heterogeneous multiprocessor computing platforms for maximal predicted performance gains
GB2488260A (en) Computer-implemented method of processing resource management
WO2014177522A3 (en) Device and method for wave-field reconstruction
IN2013MU03644A (ru)
IN2014CN04203A (ru)
JP2017517082A5 (ru)
GB2511997A (en) Management of threads within a computing environment
WO2012162264A3 (en) Methods and systems for generating electrical property maps of biological structures
DE602005014540D1 (de) Verfahren und vorrichtungen zum task-management in einem mehrprozessorsystem
GB201316951D0 (en) Systems, apparatuses, and methods for stride pattern gathering of data element and stride pattern scattering of data elements
WO2013180871A3 (en) Adaptive resource management of a data processing system
WO2015050594A3 (en) Methods and apparatus for parallel processing
GB2497835B (en) Increasing memory capacity in power-constrained systems
EP2889760A3 (en) SMS4 acceleration processors, methods, systems, and instructions
EP2396730A4 (en) DEVICES AND METHODS FOR OPTIMIZING DATA PARALLEL PROCESSING IN MULTI-CORE COMPUTING SYSTEMS
GB2491295A (en) System and method for object migration waves
WO2012112302A3 (en) Parallel processing in human-machine interface applications
WO2013144734A3 (en) Instruction merging optimization
JP2015534169A5 (ru)