PEP: An interactive programming system with an Algol-like programming language

1984 ◽  
Vol 14 (2) ◽  
pp. 119-133 ◽  
Author(s):  
P. W. E. Verhelst ◽  
N. F. Verster
2018 ◽  
Vol 764 ◽  
pp. 333-341
Author(s):  
Yong Bin Zhang ◽  
Tai Yong Wang ◽  
Yan Yu Ding ◽  
Teng Yue Shen ◽  
Jia Jia Dong ◽  
...  

For path planning and program generation of multi-type holes, this paper presents a method of the path planning, by using the improved genetic algorithm based on chaos algorithm, and develops an interactive programming system for multi-type holes. Users can choose regular holes, and input the parameters and the necessary information, according to their needs. Then the system will combine holes automatically, and calculate the position coordinates of each hole. After that the path planning is carried out by using the improved genetic algorithm. Finally, the system carries out the simulation experiment of the path planning, and outputs NC program. Experiment shows the system can realize the path planning of multi-type holes by a combination of regular holes and generate the NC code after path planning. The optimization of path is better and the operation is more convenient than UG and other professional CAM software.


2013 ◽  
Vol 199 ◽  
pp. 279-284
Author(s):  
Stanisław Kachel

The paper presents the methodological approach to development of curves by selection of driving parameters with the application of the method to designing and reproduction of aircraft surfaces on the examples of both newly designed aircrafts and the ones that are already in service. The major assumptions are outlined that are necessary to develop the mathematical model of driving curves and surfaces, these assumptions served as the basis to draw up the relevant algorithms and to convert them to routines of the GRIP (Graphics Interactive Programming) language that is a part of the CAD/CAM/CAE Unigraphics system. These algorithms include the newly developed tool dedicated to design aircraft components and provided with inputs to the multi-criteria synthesis of the aerodynamic profiles of aircrafts. The study comprises also the assumptions to the newly developed algorithms dedicated to modelling of components incorporated into aircraft structures, these algorithms have been successfully implemented by the author.


1987 ◽  
Vol 12 (4) ◽  
pp. 275-282
Author(s):  
Radhakrishnan Jayaraman ◽  
Michael P. Deisenroth

Author(s):  
PASCUAL JULIÁN-IRANZO ◽  
FERNANDO SÁENZ-PÉREZ

Abstarct This paper introduces techniques to integrate WordNet into a Fuzzy Logic Programming system. Since WordNet relates words but does not give graded information on the relation between them, we have implemented standard similarity measures and new directives allowing the proximity equations linking two words to be generated with an approximation degree. Proximity equations are the key syntactic structures which, in addition to a weak unification algorithm, make a flexible query-answering process possible in this kind of programming language. This addition widens the scope of Fuzzy Logic Programming, allowing certain forms of lexical reasoning, and reinforcing Natural Language Processing (NLP) applications.


1984 ◽  
Author(s):  
Kenji Sugiyama ◽  
Masayuki Kameda ◽  
Kouji Akiyama ◽  
Akifumi Makinouchi

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