-
1.
公开(公告)号:US5423040A
公开(公告)日:1995-06-06
申请号:US181457
申请日:1994-01-14
CPC分类号: G06F8/311
摘要: A system and method for efficiently evaluating and executing unresolved data variables used as input for functional processes in a previously defined acyclic dataflow graph (or sequence of instructions which may be so represented). Embodiments of the present invention also contemplate maintaining previously computed values of data elements so that re-evaluation of the entire data flow graph or portions thereof may not be necessary.
摘要翻译: 用于有效地评估和执行未被解析的数据变量的系统和方法,所述数据变量用作先前定义的非循环数据流图(或可能如此表示的指令序列)中的功能过程的输入。 本发明的实施例还考虑维护先前计算的数据元素值,使得整个数据流图或其部分的重新评估可能不是必需的。