-
baotong
一个报童从报刊发行中心订报后零售，每卖一份报纸可赚钱a元；若报纸卖不出去，则退回发行处，每退一份要赔钱b元。每天报童卖出的份数是随机的，但报童可以根据以往卖报情况统计得到每天卖k份报纸的概率密度p(k)。
（1） 求报童每天期望收益达到最大（或损失达到最小）的定报量z。
（2） 改变参数a/b的值，观察订报量的最优值变化，画出变化曲线。
试画出仿真流程图，进行程序实现，并对仿真结果进行分析。
(A newsboy subscribe from the press after the retail distribution centers, each sale of a newspaper can make money a million if newspapers can not be sold, then returned to Issue Department, each retire to a loss of a b element. Newsboy sold shares in a day is random, but the newsboy can sell based on past statistics reported to be selling daily newspaper k the probability density p (k). (1) seeking newsboy expected profit per day to maximize (or minimize loss) reported that the volume of fixed-z. (2) change the parameters a/b values, subscribe to observe changes in the volume of the optimal value, draw curve. Simulation test to draw a flow chart for program realization, and simulation results for analysis.)
- 2008-06-14 01:16:47下载
- 积分：1
-
statical-arbitrage
学习统计套利的同志们不要错过这份资料，！！(Learning statistical arbitrage comrades do not miss this information! !)
- 2011-01-19 13:47:46下载
- 积分：1
-
xiaobo
用matlab的小波工具箱和神经网络工具箱实现的短期负荷预测(Short-term load forecasting using wavelet toolbox matlab neural network toolbox to achieve)
- 2014-09-03 16:12:38下载
- 积分：1
-
87166412lunwenfig3_10a
可以实现多个方向波束跟踪，并且抑制干扰信号(Can implement multiple direction beam tracking, and suppress interference signals)
- 2018-03-21 12:06:07下载
- 积分：1
-
pso
标准粒子群算法求解非线性方程，用MATLAB实现，并出仿真结果(The standard particle swarm algorithm for solving nonlinear equations, using MATLAB to achieve, and the simulation results)
- 2009-06-17 09:35:05下载
- 积分：1
-
dtft
该m文件是数字信号处理实验课上的实验2：离散时间傅里叶变换(The m-file is an experimental course on Digital Signal Processing Experiment 2: Discrete-time Fourier transform)
- 2015-03-02 18:03:57下载
- 积分：1
-
lms
现代信号处理，语音处理，matlab程序，LMS算法(matlab lms speech)
- 2013-12-03 11:09:13下载
- 积分：1
-
chapter1
语音信号分类。
本案例针对四类语音信号，用BP神经网络的方法进行分类。(Speech signal classification.
This case for four types of speech signals, using BP neural network method for classification.)
- 2016-12-29 19:49:54下载
- 积分：1
-
exp2
初学者可以参考一下 作为MATLAB的入门教程与实践(Beginners can refer to as the entry MATLAB Tutorial and Practice)
- 2008-12-21 10:24:13下载
- 积分：1
-
adaptive3
matlab code for adaptive
- 2010-07-30 15:20:19下载
- 积分：1
