This paper presents MIOOP, a new extension of the IEC 61131-3 norm which allows for an object oriented programming paradigm (OOPP) approach for the development of PLC control software. MIOOP supports the basis of OOPP...
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This paper presents MIOOP, a new extension of the IEC 61131-3 norm which allows for an object oriented programming paradigm (OOPP) approach for the development of PLC control software. MIOOP supports the basis of OOPP, i.e. abstraction, encapsulation, modularity, hierarchy and polymorphism. In addition, the five programming languages of the IEC 61131-3 norm are supported by MIOOP. Generated code is compliant with the standard specification, allowing for real implementation in those PLCs vendors supporting the new standard.
AOP is somewhat next huge wave nearing after OOPS that will supplant some of its glaring shortcoming and made the OOP innovation more integral and big. Connected together with the OOP (object oriented programming) inn...
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ISBN:
(纸本)9781479968329
AOP is somewhat next huge wave nearing after OOPS that will supplant some of its glaring shortcoming and made the OOP innovation more integral and big. Connected together with the OOP (object oriented programming) innovation, AOP can give more perfect modularized structure to programming. AOP permits us to powerfully adjust our static model to incorporate the code needed to satisfy the auxiliary necessities without needing to alter the first static model actually we don't even need to have the first code. Better still, we can frequently keep this extra code in a solitary area as opposed to needing to dissipate it over the current model, as we would need to on the off chance that we were utilizing OO all alone. The point of this work is to measure and break down the effect of object oriented programming on programming execution. In this paper, we will take a gander at a straightforward application that will permit us to see the profits of AOP, and afterward we will quickly examine how AOP could be utilized within our current undertakings. This study dissects the central hypothesis of OOP engineering and gives the current usage method of AOP, and how it can beat the disadvantages of OOP.
An objectoriented approach has been developed using Lab VIEW RT. This real-time variant of the well known graphical programming language is based on the PharLap OS. This approach allows for two different scenarios. F...
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An objectoriented approach has been developed using Lab VIEW RT. This real-time variant of the well known graphical programming language is based on the PharLap OS. This approach allows for two different scenarios. First, existing objectoriented code developed for MS-Windows and Linux platforms can be reused on a real-time platform, next to a time critical loop with high priority. The reusability of existing code drastically reduces the development time for complex data acquisition and control systems, based on PXI or cPCI platforms. Second, small PAC systems like the FieldPoint series from National Instruments have limited CPU power and memory. However, dedicated classes allow the usage of an objectoriented approach and serve to integrate such sub-systems to larger SCADA systems
This paper presents how multistrategy error detection and discovery (MEDD), a student modeling system using machine learning can be applied to the domain of object oriented programming. Java is the language used in le...
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This paper presents how multistrategy error detection and discovery (MEDD), a student modeling system using machine learning can be applied to the domain of object oriented programming. Java is the language used in learning object oriented programming. MEDD detects the learner's errors and discovers the misconceptions based on the presence (or absence) of errors.
An object-oriented, declarative, statically typed and temporal language system is presented. What makes this system very different from the currently prevailing strongly typed procedural object-oriented language syste...
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An object-oriented, declarative, statically typed and temporal language system is presented. What makes this system very different from the currently prevailing strongly typed procedural object-oriented language systems is that methods are specified in a high-level, constraint sublanguage. The constraint sublanguage is based on a particular temporal paradigm, which has an execution model as well as the formal, initial model semantics. This constraint language system is seen as a non-traditional component of a sophisticated, typed object-orientedprogramming environment. It complements the procedural object-oriented languages in the areas of prototyping, simulation and databases. The paper covers the core ideas, the programming methodology, the type system, and the implementation techniques, Possible concurrent extensions and the limitations of the system are also discussed.
The computing education community has shown a long-time interest in how to analyze the object-oriented (OO) source code developed by students to provide them with useful formative tips. Instructors need to understand ...
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The computing education community has shown a long-time interest in how to analyze the object-oriented (OO) source code developed by students to provide them with useful formative tips. Instructors need to understand the student's difficulties to provide precise feedback on most frequent mistakes and to shape, design and effectively drive the course. This paper proposes and evaluates an approach allowing to analyze student's source code and to automatically generate feedback about the more common violations of the produced code. The approach is implemented through a cloud-based tool allowing to monitor how students use language constructs based on the analysis of the most common violations of the object-oriented paradigm in the student source code. Moreover, the tool supports the generation of reports about student's mistakes and misconceptions that can be used to improve the students' education. The paper reports the results of a quasi-experiment performed in a class of a CS1 course to investigate the effects of the provided reports in terms of coding ability (concerning the correctness and the quality of the produced source code). Results show that after the course the treatment group obtained higher scores and produced better source code than the control group following the feedback provided by the teachers.
object oriented programming is an important subject for computer major students, this course not only delivers the expertise on how to write program in an OOP language, but also guides students to think in object orie...
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Information systems are growing in both size and complexity. object orientation has emerged as a dominant paradigm in designing and constructing such large and complex information systems, which is being taught to und...
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Information systems are growing in both size and complexity. object orientation has emerged as a dominant paradigm in designing and constructing such large and complex information systems, which is being taught to undergraduate students of Computer Science and Engineering. The use of java technology to develop applications is found preferred one [1]. There exists a knowledge gap between industry expectations and students knowledge. Hence deep learning of java programming is essential attribute to reduce the gap [1]. This paper presents classification of lab assignments as demonstration, Exercises, structured Enquiry type and open ended types with an approach of using conceptual model as intermediate step before writing java code for a given problem statement. This classification of assignments/problem statements move the responsibility from a professor to student where the latter involvement is observed high in achieving the objectives set for each type in classification of assignments, hence helps to meet industry expectations. The conceptual model, drawing a class diagram using standard notations (diagrammatic representations) improves the students understanding of objectoriented concepts [7], for a given lab assignment which in-turn eases the student effort in translating the class diagram into program code by following the syntax. The students will be graded during assessment as Grade-S, Grade-A, Grade-B, Grade-C, Grade-D, Grade-E, Grade-F and where Grade-S is highest and Grade-F is lowest. The results of assessment are analyzed for year 2013 and 2014 batches and it is observed that, there is increase in grade A in year 2014 compared to year 2013. The observed change is due to the above said approach. The result analysis of year 2013 and 2012 shows that, the grade F is increased little in results of year 2013, it is due to the current approach where the lab assignments are classified and students are expected to apply the concepts studied effectively and few st
object oriented programming is a new programming paradigm with different concepts compared with conventional programming which is a process oriented. For start writing objectoriented program, a student should determi...
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object oriented programming is a new programming paradigm with different concepts compared with conventional programming which is a process oriented. For start writing objectoriented program, a student should determine the basic elements which need to start a program using programming question which was wrote in natural language. For that, one prototype OOP Tool was built for determination the basic elements of object oriented programming. This determination the basic elements of object oriented programming is using heuristics rules for accuracy determination. This determination just focuses on three elements. These elements are classes, variables/attributes and functions/methods which heuristics rules will be use for determine these basic elements to make it more accurate. This OOP Tool is very useful for first yearpsilas student in university or college which must follow object oriented programming class.
The serial robots used in industries require offline and online programming for their efficient usage. Offline programming can be achieved using proprietary software or by developing an application from scratch. In th...
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ISBN:
(数字)9798331509644
ISBN:
(纸本)9798331509651
The serial robots used in industries require offline and online programming for their efficient usage. Offline programming can be achieved using proprietary software or by developing an application from scratch. In this paper, a systematic overview of the development of an offline programming (OLP) simulation software is reported. The CAD files of a robot have to be modified to hold the information of Denavit-Hartenberg (DH) parameters, which are used in the mathematical modelling and kinematic analysis of the robot. Thereafter, a set of standard robot motions such as Point-to-Point (PTP), joint, linear, circular, etc. have to be implemented using inverse kinematics or Jacobian method. These sequences of motions can then be efficiently managed. Here, the concepts of object oriented programming were used to define the classes and their functionality in the form of RobKinLib which can be used as a DLL to call the functions from a client application (RobKinApp).
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