MATEC Web Conf.
Volume 132, 2017XIII International Scientific-Technical Conference “Dynamic of Technical Systems” (DTS-2017)
|Number of page(s)||6|
|Section||Fundamental methods of system analysis, modeling and optimization of dynamic systems|
|Published online||31 October 2017|
Structural-parametric optimization of the experimental data decomposition into approximated fragments
Don State Technical University, Rostov-on-Don, Russia
* Corresponding author: email@example.com
In the process of modeling non-linear objects are often used piecewise approximation, spline methods or other methods based on their experimental data fragmentation. To effectively use fragmentation, it is necessary to develop and examine all the described stages of the approach. In this paper, a new approach to the selection of the structure of the decomposition of matrix data has been developed and proposed. It is based on the method of the ant colony, specially adapted for solving similar problems. Along with the characteristic properties of ant algorithms, special elements of interaction between agents of different colonies were introduced into this modification, for the efficient operation of the algorithm. The approach is considered as a tool for implementing the initial stage of any methods using data fragmentation. In the process of work, a software tool was designed and implemented in C #. The main data structures used in the software are described. Adjustment of the tuning parameters and the graphic output interface of the work process are implemented in the software tool. The graphical output was implemented by built-in tools. Test cases in detail describe the stages of data fragmentation under different initial parameters.
© The Authors, published by EDP Sciences, 2017
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. (http://creativecommons.org/licenses/by/4.0/).
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