发明名称 |
Tree-to-graph folding procedure for systems engineering requirements |
摘要 |
A method is provided for generating a graph data representation having a plurality of nodes corresponding to respective systems engineering requirements. The method includes accessing a first data representation of a collection of systems requirements and relationships therebetween and generating a second data representation of the collection of systems requirements. The generating the second data representation includes accessing respective systems requirements of the collection of systems requirements; creating a node to correspond to each accessed systems requirement if a node corresponding to the accessed systems requirement does not exist; and creating an edge between the created or pre-existing node and each node corresponding to a systems requirement having a relationship with the accessed systems requirement. Each node of the second data representation is a node of said graph data representation and corresponds to a different systems requirement of the collection of systems requirements.
|
申请公布号 |
US7877737(B2) |
申请公布日期 |
2011.01.25 |
申请号 |
US20050157074 |
申请日期 |
2005.06.20 |
申请人 |
UNIVERSITY OF MARYLAND;THE UNITED STATES OF AMERICA AS REPRESENTED BY THE UNITED STATES NATIONAL AERONAUTICS AND SPACE ADMINISTRATION |
发明人 |
AUSTIN MARK A.;SHMUNIS NATALYA;MAYANK VIRNAL;EVERETT DAVID FRANK |
分类号 |
G06F9/45 |
主分类号 |
G06F9/45 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|