|
|
|
|
| LEADER |
00000nam a22000003u 4500 |
| 001 |
b5630732 |
| 003 |
CoU |
| 005 |
20091107011158.0 |
| 006 |
m d f |
| 007 |
cr un |
| 008 |
091215e19981231dcu s| f1|||||eng|d |
| 035 |
|
|
|a (TOE)ost304130
|
| 035 |
|
|
|a (TOE)304130
|
| 040 |
|
|
|a TOE
|c TOE
|
| 049 |
|
|
|a GDWR
|
| 072 |
|
7 |
|a 99
|2 edbsc
|
| 086 |
0 |
|
|a E 1.99:CONF-981207--
|
| 086 |
0 |
|
|a E 1.99:LA-UR--98-2404
|
| 086 |
0 |
|
|a E 1.99:CONF-981207--
|
| 088 |
|
|
|a LA-UR--98-2404
|
| 088 |
|
|
|a CONF-981207--
|
| 088 |
|
|
|a DE99001267
|
| 245 |
0 |
0 |
|a Optimizing transformations of stencil operations for parallel object-oriented scientific frameworks on cache-based architectures
|h [electronic resource]
|
| 260 |
|
|
|a Washington, DC :
|b United States. Dept. of Energy. Assistant Secretary for Human Resources and Administration ;
|a Oak Ridge, Tenn. :
|b distributed by the Office of Scientific and Technical Information, U.S. Dept. of Energy,
|c 1998.
|
| 300 |
|
|
|a 11 p.
|
| 336 |
|
|
|a text
|b txt
|2 rdacontent.
|
| 337 |
|
|
|a computer
|b c
|2 rdamedia.
|
| 338 |
|
|
|a online resource
|b cr
|2 rdacarrier.
|
| 500 |
|
|
|a Published through the Information Bridge: DOE Scientific and Technical Information.
|
| 500 |
|
|
|a 12/31/1998.
|
| 500 |
|
|
|a "LA-UR--98-2404"
|
| 500 |
|
|
|a "CONF-981207--"
|
| 500 |
|
|
|a "DE99001267"
|
| 500 |
|
|
|a ISCOPE ̀98: international symposium on computing in object oriented parallel environments, Santa Fe, NM (United States), 8-11 Dec 1998.
|
| 500 |
|
|
|a Davis, K.; Quinlan, D.; Bassetti, F.
|
| 520 |
3 |
|
|a High-performance scientific computing relies increasingly on high-level large-scale object-oriented software frameworks to manage both algorithmic complexity and the complexities of parallelism: distributed data management, process management, inter-process communication, and load balancing. This encapsulation of data management, together with the prescribed semantics of a typical fundamental component of such object-oriented frameworks--a parallel or serial array-class library--provides an opportunity for increasingly sophisticated compile-time optimization techniques. This paper describes two optimizing transformations suitable for certain classes of numerical algorithms, one for reducing the cost of inter-processor communication, and one for improving cache utilization; demonstrates and analyzes the resulting performance gains; and indicates how these transformations are being automated.
|
| 536 |
|
|
|b W-7405-ENG-36.
|
| 650 |
|
7 |
|a Parallel Processing.
|2 local.
|
| 650 |
|
7 |
|a Computer Architecture.
|2 local.
|
| 650 |
|
7 |
|a Distributed Data Processing.
|2 local.
|
| 650 |
|
7 |
|a Task Scheduling.
|2 local.
|
| 650 |
|
7 |
|a Data Transmission.
|2 local.
|
| 650 |
|
7 |
|a Algorithms.
|2 local.
|
| 650 |
|
7 |
|a Memory Management.
|2 local.
|
| 650 |
|
7 |
|a Mathematics, Computers, Information Science, Management, Law, Miscellaneous.
|2 edbsc.
|
| 710 |
2 |
|
|a Los Alamos National Laboratory.
|4 res.
|
| 710 |
2 |
|
|a United States.
|b Department of Energy.
|b Assistant Secretary for Human Resources and Administration.
|4 spn.
|
| 710 |
2 |
|
|a United States.
|b Department of Energy.
|b Office of Scientific and Technical Information.
|4 dst.
|
| 856 |
4 |
0 |
|u http://www.osti.gov/servlets/purl/304130-BkMuZ1/webviewable/
|z Online Access
|
| 907 |
|
|
|a .b56307329
|b 03-06-23
|c 12-16-09
|
| 998 |
|
|
|a web
|b 12-16-09
|c f
|d m
|e p
|f eng
|g dcu
|h 0
|i 1
|
| 956 |
|
|
|a Information bridge
|
| 999 |
f |
f |
|i 474063a4-3816-5fe7-b576-efce3c454e28
|s 01081234-6ae6-5105-a1f4-db8efced9f4a
|
| 952 |
f |
f |
|p Can circulate
|a University of Colorado Boulder
|b Online
|c Online
|d Online
|e E 1.99:CONF-981207--
|h Superintendent of Documents classification
|i web
|n 1
|
