Sparse Symmetric Matrix Processing.

reportActive / Technical Report | Accession Number: ADA059048 | Open PDF

Abstract:

This document is extensive report describing a new sparse matrix processing system for very large symmetric matrices. It includes a description of a virtual memory system used in support of the system and results from comparison tests with a profile matrix processor on problems arising from finite-element analyses of structures.

Author(s):
Jensen, Paul S. ; Reid, John K.
Author Organization(s):
LOCKHEED MISSILES AND SPACE CO INC PALO ALTO CALIF PALO ALTO RESEARCH LAB
Descriptive Note:
Interim rept.,
Pagination:
0096

Security Markings

DOCUMENT & CONTEXTUAL SUMMARY

Distribution:
Approved For Public Release

RECORD

Collection: TR
Identifying Numbers
Report Number(s):
LMSC/D626184, AFOSR-TR-78-1149
Contract/Grant Number(s):
F49620-76-C-0003
Task Number(s):
A3
Project Number(s):
2304
Monitor Series:
TR-78-1149
 Subject Terms
Joint Capability Areas:
JCA_5_Command and Control; JCA_5.3_Planning; JCA_4.7.2_Installation Services; JCA_4.7_Base and Installations Support; JCA_6.2.1_Information Sharing; JCA_6.2.2_Computing Services; JCA_6_Net Centric; JCA_5.3.1_Analyze Problem; JCA_6.2.3_Core Enterprise Services; JCA_6.2_Enterprise Services; JCA_1_Force Support; JCA_6.1.2_Wireless Transmission; JCA_6.1_Information Transport; JCA_5.3.4_Develop Courses of Action; JCA_5.3.5_Analyze Courses of Action; JCA_6.4.1_Secure Information Exchange; JCA_1.3_Human Capital Management; JCA_3.2_Engagement; JCA_3_Force Application; JCA_6.4_Information Assurance; JCA_1.2_Force Preparation
Modernization Areas:
Cyber
Communities of Interest:
Cyber
Descriptor(s):
*COMPUTER PROGRAMS, *SPARSE MATRIX, FINITE ELEMENT ANALYSIS, INPUT OUTPUT PROCESSING, FORTRAN, SOLUTIONS(GENERAL), SYMMETRY, DATA REDUCTION, COMPUTER APPLICATIONS
Field(s)/Group(s):
Numerical Mathematics, Computer Programming and Software
Keyword(s):
Search trees, PE61102F, WUAFOSR2304A3
Report Date:
1978 May 26