
name
Kramarenko Tatiana Anatolievna
Scholastic degree
•
Academic rank
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Honorary rank
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Organization, job position
• Kuban State Agrarian University
кафедра системного анализа и обработки информации
Доцент кафедры
Research interests
Математическое и программное обеспечение вычислительных машин, комплексов и компьютерных сетей. Языки программирования и системы программирования, семантика программ. Модели, методы, алгоритмы, языки и программные инструменты для организации взаимодействия программ и программных систем. Системы управления базами данных и знаний. Модели, методы, алгоритмы и программная инфраструктура для организации глобально распределенной обработки данных
Web site url
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TOP5 co-authors
Articles count: 2
Сформировать список работ, опубликованных в Научном журнале КубГАУ
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TO THE QUESTION OF MODELING OF OSCILLATORY PROCESS BY MEANS OF OBJECT-ORIENTED PROGRAMMING
Description
In this article, we have presented the study and implementation of the physical model of motion of two coupled pendulums with use of numerical methods. When building the model we were using the method of Euler solutions of differential equations, which displays pendulums visual motion, as well as building graphics of functions of speed, angle and acceleration depending on time with high reliability. We have generated equation of motion for generalized coordinates for the first and second mathematical pendulum. The generated application implements a physical model of a double mathematical pendulum, commit sustained oscillations with the ability to change the basic parameters: deflection angle, speed, mass and length of the rod in C++ language by programming environment “Embarcadero RAD Studio”. This application can be used as a model of a double mathematical pendulum in the study of oscillations, as a methodical manual and a virtual laboratory in physics, informatics and programming classes – for demonstration, study and create applications in the objectoriented C++ programming language
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SOFTWARE IMPLEMENTATION OF THE V.V.LEONTIEF MODEL IN C#
Description
The article considers a solution for an economy prognosis formation task in different industries and service sector. In addition, it contains a review of mechanism of an intersectoral balance and theoretical components of V.V. Leontief linear economic model of intersectoral balance. Premises of mathematiceconomical apparatus usage and practical usage in economy planning of many world countries and also results of this apparatus working making that countries’ economic condition “almost balanced” are studied. Inferences of “Input–Output” method significance in economy planning for company groups and country in general are made in this article too. Solution of program product for calculations and analysis development necessity is substantiated. In this program, output of reports is envisaged. Practical example of intersectoral balance task with the developed program is given in article and accuracy of calculations is approved. Program product structure and development tools are described. The program can be used as a tutorial for students studying on economical directions for economic indicators calculation experience gaining