ENHANCING FORTRAN TO AID MANIPULATION OF LARGE STRUCTURED MATRICES

被引：1

作者：

GREENBERG, HJ ^{[1
]}

KALAN, JE ^{[1
]}

机构：

[1] UNIV FLORIDA, DEPT MANAGEMENT, GAINESVILLE, FL 32611 USA

来源：

JOURNAL OF RESEARCH OF THE NATIONAL BUREAU OF STANDARDS | 1979年 / 84卷 / 01期

关键词：

D O I：

10.6028/jres.084.003

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Presentation of suggested means for enhancing (ANS) FORTRAN in order to accommodate the needs of operations research analysts in programming tasks involving large, structured or sparse matrices. Such needs frequently arise in connection with large-scale optimization problems. Most of the text deals with fundamental concepts and descriptions of syntax, but related data structures are also treated. Proposed new capabilities include exploitation of repeated values among matrix entries, space-saving ″quasi-dynamic storage allocation″ , and easy set-up for construction of large matrices from smaller ones (with the actual construction deferable until and if the need arises).

引用

页码：21 / 50

页数：30