For the application of economic and mathematical methods in practical activities in modern conditions, material, scientific and personnel prerequisites have been created. Their use makes it possible to carry out compl...
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In the present article, algorithms for calculating limits in water resources management in irrigation systems were carried out and the problems of water resources management of the Basin Irrigation Systems Administrat...
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For the application of economic and mathematical methods in practical activities in modern conditions, material, scientific and personnel prerequisites have been created. Their use makes it possible to carry out compl...
ISBN:
(纸本)9798400709036
For the application of economic and mathematical methods in practical activities in modern conditions, material, scientific and personnel prerequisites have been created. Their use makes it possible to carry out complex and very time-consuming calculations that were previously impossible. The article considers economic and mathematical methods, features of their application in agricultural organizations. Taking into account the production and technological parameters, the conditions of a particular agricultural organization, a model was developed and a methodology for solving the problem of optimizing the feed ration of farm animals was developed, including four groups of restrictions: on the balance of nutrients; by dry matter content; by the content of trace elements and vitamins; by the specific weight of food groups in the diet. The target function is the minimum cost of the daily ration. The introduction of an optimal diet will significantly reduce the cost of feed, and, consequently, the cost of production. We also algorithmize the issue of feed ration for livestock using economic mathematical modeling. Let's write the program code using the Python programming language using the built-in algorithm.
The problem of correcting the sets of fuzzy heuristic algorithms in weakly formalized domains is investigated in the paper. The mathematical formulation of the problem of constructing the optimal corrector of heuristi...
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ISBN:
(数字)9781728125640
ISBN:
(纸本)9781728125657
The problem of correcting the sets of fuzzy heuristic algorithms in weakly formalized domains is investigated in the paper. The mathematical formulation of the problem of constructing the optimal corrector of heuristic algorithms is given. The scheme of constructing the corrector optimal on the control material is given. The consideration of individual heuristics are also studied in the paper as unreliable working parts of an information processing system, where several different heuristics are accepted to solve the same task, and the obtained results are corrected in a certain way.
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