Supporting Design Patterns in a Visual Parallel Data-flow Programming Environment

نویسندگان

  • Masashi Toyoda
  • Buntarou Shizuki
  • Shin Takahashi
  • Satoshi Matsuoka
  • Etsuya Shibayama
چکیده

We propose the notion of visual design pattern (VDP), which is a visual abstraction representing design aspects in parallel dataow programs. VDP serves as a exible and high-level structure of reuse for visual parallel programming. We introduced the support for this notion into the visual parallel programming environment, KLIEG, allowing de nition and use of patterns with simple and easy interface.

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Visual Patterns + Multi-Focus Fisheye View: An Automatic Scalable Visualization Technique of Data-Flow Visual Program Execution

We present a scalable visualization technique for automatic animation of data-flow visual program execution. We also show a framework to assist programmers' browsing tasks by automatically producing the views of execution that highlight significant aspects of the program. The techniques described in this paper are based on the visual design patterns (VDPs) proposed in our VL'97 paper, which ser...

متن کامل

Muskel: a Skeleton Library Supporting Skeleton Set Expandability

Programming models based on algorithmic skeletons promise to raise the level of abstraction perceived by programmers when implementing parallel applications, while guaranteeing good performance figures. At the same time, however, they restrict the freedom of programmers to implement arbitrary parallelism exploitation patterns. In fact, efficiency is achieved by restricting the parallelism explo...

متن کامل

A fuzzy mixed-integer goal programming model for a parallel machine scheduling problem with sequence-dependent setup times and release dates

This paper presents a new mixed-integer goal programming (MIGP) model for a parallel machine scheduling problem with sequence-dependent setup times and release dates. Two objectives are considered in the model to minimize the total weighted flow time and the total weighted tardiness simultaneously. Due to the com-plexity of the above model and uncertainty involved in real-world scheduling probl...

متن کامل

EFFICIENT DESIGN OF EMBEDDED SIGNAL PROCESSING SYSTEMS USING TOPOLOGICAL PATTERNS BASED DATAFLOW GRAPH REPRESENTATIONS by

Tools for designing signal processing systems with their semantic foundation in dataflow modeling often use high-level graphical user interfaces (GUIs) or text based languages that allow specifying applications as directed graphs. Such graphical representations serve as an initial reference point for further analysis and optimizations that lead to platform-specific implementations. For large-sc...

متن کامل

A Visual Development Environment for Meta-Computing Applications

Gaspard is a visual programming environment devoted to the development and control of scientific parallel applications. The two paradigms of parallel programming (task and data parallelism) are mixed in Gaspard: a hierarchy of task graphs operates on array flows. These two levels are mixed in a common metaphor. An application is designed as a printed circuit: the programmer specifies tasks as b...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 1997