搜索资源列表
huiselilunjiangyiPPT
- 灰色理论原理,对数学建模解决预测问题很有用的ppt,如有不足,希望大家多多改正!-Gray theory principle of mathematical modeling to solve the issue of prediction useful ppt, is insufficient, I hope everyone a lot to correct!
matlabforcast
- 基于灰色预测,指数平滑预测的几个MATLAB程序,对于预测类问题的数学建模,可以说是必备程序。我的导师给我传的。 funesm1,2,3分别为一二三次指数平滑预测程序 fungry为灰色预测程序 funcoef为时间序列预测程序 pudn为广大的编程爱好者提供了一个交流的平台,我在此先谢谢网站的工作人员,我也会努力编出好的程序,一起同大家分享。-Based on Gray predicted that the
fungry1
- 灰色模型的MATLAB实现,用于预测模型,是数学建模中的常用模型。-GM(1,1)model matlab
huiseyuce
- 这是数学建模中应用最经典的灰色预测模型算法,在统计预测中常常应用,这是近代的智能算法之一-This is the application of mathematical modeling and forecast of the most classical algorithm, usually applied in the statistical prediction, which is one of the modern intell
grayrelated
- 灰色预测 GM(1,1) 灰色关联 matlab 数学建模-graysystem matlab
GM
- 数学建模模型时间序列灰色预测模型的C语言实现-Mathematical modeling of time-series model gray prediction model of the C language
main0301
- 灰色预测公司的利润,利用数学建模灰色预测模型,-Gray forecasting company profits, the use of gray prediction model
GM1-1
- 灰色预测 数学建模 预测源程序 用于数学建模灰色预测模型的源程序-The gray predictive mathematical modeling to predict the source for the mathematical modeling of the source of the gray prediction model
huise
- 数学建模灰色预测模型GM(1,1)的代码 自己建模时编写的-the code of GM(1,1) model
游轮定价BP神经网络预测MATLAB程序及结果
- 针对游轮公司预售票定价和开船后升舱方案,建立BP神经网络预测及灰色关联度模型,预测出每次航行各周预订舱位的人数.分析每航次每周预定的平均价格和每航次每周意愿预定人数的关联度,对每周的意愿人数进行合理地赋权,预测出每周预订的平均价格.建立需求定价模型,对售票价格合理定价.游轮起航后,在头等、二等舱位未满的情况下,建立游客升舱模型,使公司获得最大的预期销售收益.(To upgrade scheme cruise company advanc
guihua-huiseyuce
- 本代码为灰色预测模型和数学建模中最为经典的规划问题的代码及例题说明,不管是数学建模还是在日常工作中的规划预测类问题,都能用到。(The code for the gray prediction model and mathematical modeling of the most classic planning problems of the code and examples of instructions, whether it
灰色预测
- 灰色预测算法,在数学建模中很有实用性,值得大家学习的好程序(Gray prediction method, in mathematical modeling is very practical, worth learning good program)
数学建模
- 根据过去人口数量的变化数据预测未来的人口数量,用到了灰色预测模型(The grey prediction model is used to predict the number of people in the future according to the changes in the number of people in the past.)
MATLAB-+-灰色预测程序-数学建模[1]
- 用于序列的灰色预测matlab程序,其中有语言注释(A grey prediction matlab program for a sequence with a language annotation)
灰色预测e (2)
- 灰色预测是数学建模中,针对小样本数据进行预测的常用方法。本文件是调试好的程序,不仅有预测数据结果,还将预测结果和原始数据用图像进行展示,使得结果更加直观。(Gray prediction is a commonly used method for predicting small sample data in mathematical modeling. This document is a well-tuned program tha
Changjiang
- matlab在数学建模中的应用一书中实现灰色预测章节的源代码(matlab in mathematical modeling in a book to achieve gray forecast chapter of the source code)
clear all
- 进行多变量灰色预测模型的计算,用以解决一些数学建模和实际问题。(The calculation of the multivariable grey forecasting model is carried out to solve some mathematical modeling and practical problems.)
灰色预测
- 简述了数学建模中灰色预测的建模实例,用MATLAB实现(The modeling example of grey prediction in mathematical modeling is briefly described. It is realized by MATLAB)
源程序Maltab在数学建模中的应用卓金武等
- 上篇介绍数学建模中常规方法的matlab实现,包括matlab交互、数据建模、程序绘图、灰色预测、规划模型等方法;还介绍了各种高级方法的matlab实现,包括遗传算法、粒子群算法、模拟退火算法、人工神经网络、小波分析、动态仿真、数值模拟等。下篇以真实的数学建模赛题为案例,介绍了如何用matlab求解实际的数学建模问题,给出了详细的建模过程和程序(The introduction of conventional methods of ma
temp
- 数学建模中的一种评价算法--基于topsis熵权评价法和改进的灰色预测模型代码,里面的内容根据自己的情况改。(An evaluation algorithm in mathematical modeling is based on the TOPSIS entropy weight evaluation method and improved grey prediction model code, and the contents ar