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公开(公告)号:US06388683B1
公开(公告)日:2002-05-14
申请号:US08668656
申请日:1996-06-25
申请人: Yuval Ishai , Christopher Thomas Kello , Mila Keren , Richard Kirchhofer , Lev Kozakov , Zvi Yosef Yehudai
发明人: Yuval Ishai , Christopher Thomas Kello , Mila Keren , Richard Kirchhofer , Lev Kozakov , Zvi Yosef Yehudai
IPC分类号: G06F1700
CPC分类号: G06F8/34
摘要: A graphical user interface permits a user to graphically designate a range within data files as input to operations that manipulate the data and permits the user to graphically represent operations that thereafter can be selected for execution. In this way, a user can graphically designate a range of records within a data file on which a desired data manipulation operation will occur and can graphically represent the desired data manipulation operation with a single icon that can be selected for execution.
摘要翻译: 图形用户界面允许用户以图形方式指定数据文件中的范围作为操作数据的操作的输入,并允许用户以图形方式表示此后可被选择执行的操作。 以这种方式,用户可以以图形方式指定数据文件内的记录范围,在该数据文件中将出现所需的数据操作操作,并且可以用可以选择执行的单个图标图形地表示所需的数据操纵操作。
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公开(公告)号:US06189142B1
公开(公告)日:2001-02-13
申请号:US09154126
申请日:1998-09-16
IPC分类号: G06F945
CPC分类号: G06F8/34 , G06F11/3419 , G06F11/3428 , G06F11/3466 , G06F2201/86 , G06F2201/865 , G06F2201/88 , Y10S715/967
摘要: A method, system, and computer program for providing runtime performance analysis in a visual programming environment. A performance data collection technique for visual programming is defined, which accounts for the specialized nature of visual programming, and the analysis is based on this collected data. The performance data is expressed in terms of elements familiar to the visual programmer, as opposed to using a source code approach. In a preferred embodiment, these elements comprise events, actions, connections, and attributes. The code implementing a visual program is instrumented according to this performance data collection technique, and performance information is gathered as the instrumented program executes. Preferably, the information gathered comprises execution counts and elapsed time per element.
摘要翻译: 一种用于在可视化编程环境中提供运行时性能分析的方法,系统和计算机程序。 定义可视化编程的性能数据收集技术,这是视觉编程的特殊性质,分析是基于收集的数据。 性能数据以视觉程序员熟悉的元素来表示,而不是使用源代码方法。 在优选实施例中,这些元件包括事件,动作,连接和属性。 实现可视化程序的代码根据这种性能数据收集技术进行检测,并且在仪器化程序执行时收集性能信息。 优选地,收集的信息包括执行计数和每个元素的经过时间。
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