登录
首页 » matlab » JHSantiagoTexcoco_FletcherReeves-MatLab

JHSantiagoTexcoco_FletcherReeves-MatLab

于 2013-08-08 发布 文件大小:6KB
0 243
下载积分: 1 下载次数: 2

代码说明:

   Prueba1 FletcherReeves Hernández Santiago José Maestría en Ciencias de la Computación Septiembre / 2011 1. Comenzar con un punto arbitrario 2. Calcular Gradiente de Fi 3. Si el Gradiente Fi es igual a 0(converge), termina 4. Si el Gradiente Fi es !=0 continuar 5. Encontrar dirección de búsqueda Si= -GradienteFi= - Gradiente F(Xi) 6. Determinar la Longitud Optima del incremento lamda(i) en dirección Si X(i+1)=X(i)+lamda(i)*S(i)= X(i)-lamda(i)*Gradiente F(Xi) 7. Hacer i=2 8. Obtener Gradiente Fi 9. Calcular Si= -GradFi + ( [abs(GradFi)^2]/[abs(GradF(i-1))^2] )*S(i-1) 10. Determinar la Longitud Optima del incremento lamda(i) en dirección Si X(i+1)=X(i)+lamda(i)*S(i)= X(i)-lamda(i)*Gradiente F(Xi) 7. Verificar Optimalidad de X(i+1) Si es optimo, detener Si no es optimo hacer i=i+1 e ir al paso 8

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • hiswavelet
    这是一个用matlab编写的遥感图像融合算法,是HIS变换和小波变换相结合的。(this is a program about image fusion ,his transform and wavelet transform.)
    2009-05-04 08:49:28下载
    积分:1
  • Fast-matching
    讲述了频域模板匹配的原理及算法,将图像转到频域进行处理可以提高匹配的精度(About the frequency domain template matching principle and algorithm, the image to the frequency domain processing can improve the matching precision)
    2013-04-14 09:14:34下载
    积分:1
  • FindSoundPressure
    在Matlab中求硬质均匀浅海声场任一点的声压(The purpose of this code is to find the sound pressure in the sound field of the sound field in the sound field.)
    2017-03-27 13:02:00下载
    积分:1
  • Pq
    说明:  通过pq控制来调节逆变器,从而改善微电网的一些性能(The inverter is regulated by pq control, so as to improve the performance of micro-grid and make the system run more stably)
    2021-04-08 15:39:00下载
    积分:1
  • MATLAB7_0-with-RTDX
    基于MATLAB7_0软件的实时数据交换的实现(Based on the implementation of real-time data exchange software MATLAB7_0)
    2013-02-03 19:15:17下载
    积分:1
  • GAQRCodeTest
    可以生成二维码,然后可以读取二维码比较结果(Can generate a two-dimensional code, and then compare the results can be read two-dimensional code)
    2013-11-13 00:05:47下载
    积分:1
  • arithmetic
    这是xilinx的FPGA实现各种算数运算的全部基于MATLAB的模型文件,包括加减乘除等(This is the xilinx arithmetic FPGA to achieve the full range of MATLAB-based model of documents, including multiplication and division, such as addition and subtraction)
    2009-06-24 13:40:21下载
    积分:1
  • SolvingDifferential
    说明:  这有关于微分方程求解 的 比较实用的 用Matlab 进行编程实现(This is about more practical for Solving Differential Equations with Matlab, programming)
    2010-04-19 19:36:17下载
    积分:1
  • MI
    说明:  利用MATLAB计算两张图像的信息熵及其互信息.(calculate the entropy of information calculate the mutual information of two information.)
    2009-10-22 20:10:11下载
    积分:1
  • vblast_mimo
    这个是我自己写的关于qpsk的MIMO信道的vblast的vblast算法,站长帮帮忙,我现在很需要一篇<信道估计算法>(基于瑞利衰落信道的LS算法的Matlab程序),后天就要交了,救人一命胜造7级浮屠啊!(this is what I wrote on the qpsk MIMO channel operator vblast the vblast France, the head of help out, I am now a need)
    2006-09-05 04:36:49下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载