登录
首页 » matlab » unit_opt

unit_opt

于 2014-09-18 发布 文件大小:303KB
0 333
下载积分: 1 下载次数: 14

代码说明:

  The architecture of this set of codes and the interaction among them is shown in Figure 1. The main testing code main code.m calls the code riemann grad unit opt.m that performs Riemannian optimization under unitary matrix constraint. Steepest Descent/Ascent (SD/SA) algorithm (see Table 3.2 in [1]), Conjugate Gradient (CG-PR, CG-FR) algo- rithms (both Fletcher-Reeves and Polak-Ribi`ere formulas, see Table 3.3 in [1]), are im- plemented. This code further calls the codes implementing line search methods: Armijo method geod search armijo.m, as well as the polynomial and DFT-based approximation

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

  • qtlmap
    一个用于半同胞家系群体的QTL定位程序,希望能给大家提供点帮助。(the program can be used for sib-population QTL mapping)
    2010-08-11 00:15:51下载
    积分:1
  • yuyinqingganshibie
    这是一个关于语音情感识别的源码,通过使用MATLAB编写,可以实现对人的常用语言做出判断,给出识别标志,是高兴,悲伤等!!!(MATLAB,)
    2009-05-08 18:36:17下载
    积分:1
  • mlclass-ex1
    Machine learning class BT 1
    2014-02-15 10:30:01下载
    积分:1
  • 用simulink搭建的双馈风机模型
    用simulink搭建的双馈风机模型,可用于风机并网的模拟,计算。较为复杂(Double-fed fanThe model of doubly-fed fan built by Simulink can be used to simulate and calculate the fan connected to the grid. More complex)
    2020-06-19 07:40:02下载
    积分:1
  • SingleNeuralNetPIDControllerbaseonSecondTypeLearni
    结合单神经元的pid控制原码 可仿真实现 结果有误差曲线 跟踪曲线 参数整定曲线等(Combination of single neurons in the original pid control code can realize the results of simulation have tracking error curve curve curve parameter tuning, etc.)
    2008-05-23 11:27:09下载
    积分:1
  • Hychen
    本程序实现了Chen超混沌系统,把两个文件放在一个文件夹内就可以实现了。(This program implements Chen hyperchaotic system, the two files in a folder can be achieved.)
    2010-01-07 21:07:31下载
    积分:1
  • source-codes
    cohere(x,y,M) computes the coherence function using successive DFTs of length with a Hanning window and 50 overlap. (The window and overlap can be controlled via additional optional arguments.) We see a coherence peak at frequency cycles/sample, as expected, but there are also two rather large coherence samples on either side of the main peak. These are expected as well, since the true cross-spectrum for this case is a critically sampled Hanning window transform. (A window transform is critically sampled whenever the window length equals the DFT length.)
    2011-06-22 01:31:54下载
    积分:1
  • Ranklet-Filter
    The most widely used transform for image fusion at multi scale is Wavelet Transform since it minimizes structural distortions. But, wavelet transform suffers lack of shift invariance & poor directionality. These disadvantages are overcome by using our proposed method that is Un-decimated Discrete Wavelet Transform.
    2014-12-12 13:27:52下载
    积分:1
  • NSE_QNS
    Navier Stokes solution
    2014-02-25 21:44:57下载
    积分:1
  • Dijkstra算法
    迪杰斯特拉算法求最短路径距离,可用于流形测地距离计算中。(Dijkstra algorithm for the shortest path distance, can be used for manifold geodesic distance calculation.)
    2017-07-24 17:13:31下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载