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Ibm :: 1620 :: Programs :: 1620-Co-04X 1620-1311 Linear programming system :: 1620-1311 Linear programming system Application Directory

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2016年

Ibm :: 1620 :: Programs :: 1620-Co-04X 1620-1311 Linear programming system :: 1620-1311 Linear programming system Application Directory by published by

关键词： 1620-co-04x application card output cards cold start core storage data data cards deck directory disk storage ibm linear linear programming monitor object output card program program deck programming programming system sample problem system

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Mitre :: Esd Technical Reports :: Esd-Tr-71-343 the Ecl programming system Aug71

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2016年

[Auto Generated] SECTION I. INTRODUCTION 1 SECTION II. system ORGANIZATION AND DESIGN PHILOSOPHY 4 SECTION III. system FACILITIES 10 3. 1 Syntax Extension 10 3. 2 Storage Management 12 3. 3 Data Type Extensions 13 3.4 Compilation 15 3. 5 Errors and Interrupt Handling 17 3. 6 Control Structures: Paths and Multiprogramming 19 SECTION IV. SUMMARY 21 REFERENCES 22 Figure No. 1 Primary system Modules 5 2 Program Development in ECL 8 VI INTRODUCTION 1 ECL is a programming language system currently bei

关键词： aug71 compiled code compiler control structures data data type data types ecl esd-tr-71-343 language language system mitre mode program programmer programming programming language programming system reports storage storage management syntax extension system technical technical report

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Xerox :: Parc :: Techreports :: the Smalltalk-76 programming system Design and Implementation

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2016年

Xerox :: Parc :: Techreports :: the Smalltalk-76 programming system Design and Implementation by published by

关键词： class class window code communicating objects design event responses implementation load relative message messages object objects programming programming system rectangle send special smalltalk smalltalk language smalltalk system smalltalk-76 stylus system techreports uniform model virtual memory

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Ibm :: 1620 :: Programs :: 1620-Co-04X 1620-1311 Linear programming system :: 1620-1311 Linear programming system Modifications

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2016年

[Auto Generated] programming system Abstract. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . '1 General Description of programming system .................... 1 Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Mathematical Methods Summary. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Machine Configuration and Problem Size. . . . . . . . . . . . . . . . . . . . . . . . . 4 system Configuration ............ ,

关键词： 1620-co-04x deck decks dim dim number dim numbers linear linear programming mod mod deck mod level modification monitor object deck ooooo program programming programming system sample problem shift card shift routine system tfm

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Design and implementation of student management system of integrated programmable device programming system

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SCIENTIFIC REPORTS 2024年第1期14卷 1-12页

作者： Huang, Huijin Li, Benyuan Guangdong Polytech Sci & Technol Zhuhai 519090 Peoples R China

With the continuous growth and development of society, the reform of higher education is gradually taking shape, and colleges and universities are taking more and more responsibilities in promoting education. The main element of university management is the student management system, which is very important to the development of the university. Under the objective environment of colleges and universities seeking to expand the scale of running schools and rapid economic and social development, the current student management system has been unable to meet the various needs of contemporary students. The integration of programmable device programming systems offers a student management system distinct advantages in terms of reliability, flexibility, and user-friendly operation. This study focuses on developing an effective and affordable student management system by incorporating a programmable device programming system. To evaluate the system's performance, this paper suggests the utilization of a BP neural network, renowned for its high nonlinear approximation capabilities and effectiveness in handling complex nonlinear functional relationships. The experimental findings highlight a significant contribution, demonstrating that the system achieved a throughput of 180 times per second, with a maximum CPU utilization of 99%. Notably, the system's stability exceeded 95%, contrasting sharply with the traditional student management system's stability at a mere 65%. These results underscore the substantial contribution of the proposed system, showcasing its enhanced stability compared to conventional student management systems.

关键词： Student management system Neural networks programming system system test

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The Design of SKPLC Ladder Diagram programming system

The Design of SKPLC Ladder Diagram Programming System

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2010 Second Asia-Pacific Conference on Information Processing (APCIP 2010)

作者： Zhao Feng,Cheng GuangHe,Sun Xiang,Zheng XiaoShi Shandong Provincial Key Laboratory of Computer Network ShanDong Computer Science Center 19 Keyuan Road,Jinan,ShanDong Province,China

This article introduces the design of SKPLC Ladder diagram programming software in ***,This paper introduces Ladder diagram and all types of instruction,and creates the main class of data structures and implementation *** system develops with Delphi language and uses the object-oriented design method and realizes these functions of the ladder diagram language:edit,display,modify,copy,paste,and grammar logic error detection and *** it introduces the ladder file data structure and preservation.

关键词： PLC Ladder Delphi programming system Object-Oriented

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Puck: a visual programming system for schools 07

Puck: a visual programming system for schools

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Proceedings of the Seventh Baltic Sea Conference on Computing Education Research - Volume 88

作者： Lutz Kohl Friedrich Schiller University Jena Germany

ISBN: (纸本)9781920682699

There are many visual programming languages for education but they are poorly used in German schools as most do not fit the requirements of the various curricula. This paper introduces a new visual programming language called Puck, that has been developed at the Friedrich Schiller University, Jena, in accordance with the wishes of teachers in Thuringia (a federal state of Germany). The visualisation in Puck is based on text-based programs, but syntax errors are prevented through the use of a visual system. Data types, variables, control structures, procedures and parameters can be taught with Puck. In addition, with code generation for Oberon-2, Java and pseudocode, students can be prepared for textual programming. Puck combines ideas from other visual programming languages and adds new features, such as the creation of correct expressions through context menus and a complexity calculation for a program.

关键词： Puck programming system visual programming visualization

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Properties of extensible programming systems in the PROEKT system

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Cybernetics 1975年第2期11卷 279-282页

作者： Mishchenko, N.M.

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A system reliability approach to linear programming

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Unternehmensforschung Operations Research - Recherche Opérationnelle 1971年第1期15卷 112-129页

作者： Sengupta, J.K. Iowa State University Ames 50010 Iowa United States

A system reliability approach to linear programming is developed here for the case when the restrictions are chance-constrained. Methods of characterizing a system reliability measure for a linear programming system, its implications under alternative probability distribution assumptions and its uses for specifying policies with an improved system reliability routine are analytically discussed. © 1971 Physica-Verlag.

关键词： Probability Distribution Reliability Measure system Reliability Distribution Assumption programming system

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Sequential Petri Nets and the Modeling of Multithreading programming systems

Sequential Petri Nets and the Modeling of Multithreading Pro...

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9th International Conference on Strategic Management and its Support by Information systems

作者： Martinik, Ivo Tech Univ Ostrava Fac Econ Ostrava Czech Republic

ISBN: (纸本)9788024824444

Sequential Petri nets are the newly introduced class of Petri nets, whose implementation and definitions are the main topics of this paper;they feature certain new and original concepts and can be successfully used at a design, modeling and verification of multithreading programming systems executing in parallel or distributed environment. In this paper basic characteristics of sequential Petri nets are very briefly presented including possibilities in their definition of newly introduced tokens as non-empty finite sequences over the set of non-negative integer numbers and the mechanism of the firing of transitions at the modeling of multithreading programming systems. Sequential Petri Nets are also the initial step to the definition of object sequential Petri nets within the framework of which all paradigms of object-oriented programming can be explicitly represented.

关键词： Petri nets sequence multithreading modeling programming system

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