List of publications on a keyword: «vector»

The article discusses the direction of development of the Russian legal system, the managerial character of state power, which is able to provide a development vector of Russian state at the present stage, and a particular regulation of administrative law.

The application of virtual laboratories will allow to show different transition processes, as well as to carry out experiments that are very expensive in real electrical machines’ labs, for example, to calculate the energy costs in electric drives. Models of non-regulation asynchronous drive and frequency-regulated asynchronous electric drive are examined in this article. The author has calculated and compared the energy losses of these systems with various types of loads and this lets us to evaluate work processes of many technical devices.

This article reviews the problem of processes simulation in distributed information systems of federal level by means of applied mathematics.With a view of choice of approaches to technology of common consolidated financial statement creation in conditions of the possibility of subsequent recovery after creation of the initial report data for further analysis the simulation of processes in the system of leading among domestic enterprises gas complex on the platform SAP Business Explorer solution was conducted. On basis of the created model the treatment tool in the form of a software unit was developed and embedded.

It is important to describe not movement of a heavenly body on an orbit, and to understand the reasons of its movement and those power potential systems and forces which operate this movement, that not always allow to make the differential equations simply. It is important to represent also graphically changes of key parameters of any heavenly body addressing around of the Center. Centrifugal and centripetal forces – the main forces of one order working on a heavenly body, addressing around of the Center. Present article also is devoted to this, and, all parameters in algebraic expressions are considered dependent not only from in regular intervals current time, but also from each other, or, for example, from «radius – vector» – positions of a heavenly body from focus of an elliptic orbit.

Questions of research and modification of Wu’s algorithm for use in automated systems, imaging when combining graphical objects of different formats. Comparative analysis of the rasterization speed and quality of the standard and modified Wu’s algorithms.

The study of graphic editors occurs in the subject Information technology. To determine how these themes appear in the school course, was made a comparative analysis of authors of programs and textbooks on Informatics. The realism of the image, in raster graphics, is an advantage when teaching children. The realism of the image the child creates the illusion of possibility to influence the surrounding world, which in turn develops creativity and breadth of thinking.

The study of graphic editors occurs in the subject Information technology. To determine how these themes appear in the school course, was made a comparative analysis of authors of programs and textbooks on Informatics. The realism of the image, in raster graphics, is an advantage when teaching children. The realism of the image the child creates the illusion of possibility to influence the surrounding world, which in turn develops creativity and breadth of thinking.

This article discusses computer graphics. The use of charts requires a program. CorelDraw is the most suitable program.