登录
首页 » matlab » gongetidusuanfa

gongetidusuanfa

于 2014-11-20 发布 文件大小:1KB
0 224
下载积分: 1 下载次数: 1

代码说明:

  无约束问题最优化方法的核心问题是选择搜索方向。 以正定二次函数为例,来观察两个方向关于矩阵A共轭的几何意义(Unconstrained optimization problems are most core issue is to choose the search direction. In definite quadratic function, for example, to observe both directions on the matrix A conjugate geometric meaning)

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

  • MATLABerroe
    matlab常见错误分析及解决办法 学习(matlab analysis and solutions to common errors)
    2010-06-03 17:18:33下载
    积分:1
  • cyclic_4th_order_cumulant_fast
    计算循环平稳信号的4累积量的快速算法,希望对大家有所帮助(Cyclostationary signals calculated cumulant 4 fast algorithm, and they hope to help everyone)
    2009-03-28 10:59:11下载
    积分:1
  • qga
    ga 算法 量子优化计算方法 详细代码(ga Algeria liaangzi good method )
    2012-05-05 14:49:20下载
    积分:1
  • carry_trk_fll1
    此程序对BPSK调制、载波锁频跟踪进行仿真,主要目的是锁频环 (sintable(k+1)=sin(2*pi*k/2^10) costable(k+1)=cos(2*pi*k/2^10) )
    2011-09-02 22:41:32下载
    积分:1
  • Fourier-transform
    实现傅里叶变换高通、低通滤波,理想滤波,各种滤波因子。(Fourier transform to achieve high-pass, low-pass filtering, ideal filtering, filter factor.)
    2013-09-30 11:03:34下载
    积分:1
  • Fast-K-means-clustering
    Fast mex K-means clustering algorithm with possibility of K-mean++ initialization (mex-interface modified from the original yael package https://gforge.inria.fr/projects/yael) - Accept single/double precision input - Support of BLAS/OpenMP for multi-core computation Please run mexme_yael_kmeans.m to compile mex-files (be sure that mex -setup have been done at least one) Run demo "test_yael_kmeans.m"(Fast mex K-means clustering algorithm with possibility of K-mean++ initialization (mex-interface modified from the original yael package https://gforge.inria.fr/projects/yael) - Accept single/double precision input - Support of BLAS/OpenMP for multi-core computation Please run mexme_yael_kmeans.m to compile mex-files (be sure that mex-setup have been done at least one) Run demo "test_yael_kmeans.m")
    2012-09-07 23:58:04下载
    积分:1
  • DSSS
    完成DSSS调制解调功能 mode[1,2] 1进行调制,2进行解调,未指定时自动完成这两个功能(Completion of DSSS modulation and demodulation functionality mode [1,2] 1 modulation, 2 to carry out demodulation, when the auto-complete does not specify that these two functions)
    2007-08-07 10:41:01下载
    积分:1
  • file_c8
    第一个是CDMA伪随机序列的自相关。第二个是CDMA系统。(The first is the pseudo-random sequence CDMA autocorrelation. The second is the CDMA system.)
    2010-10-12 17:50:22下载
    积分:1
  • Taylor
    说明:  Taylor算法,可以用于解非线性方程组(Taylor algorithm, can be used for solving the nonlinear equations)
    2010-04-09 10:58:38下载
    积分:1
  • LPF1
    设计一个低通数字滤波器,满足如下设计指标: 通带截止频率:0.2pi,通带波动:1dB 阻带截止频率:0.3pi,阻带衰减:15dB 要求:采用切比雪夫Ⅱ型滤波器原型,并分别采用脉冲响应不变变换法和双线性变换法进行设计,比较设计的结果,并进行分析 (Design a low pass digital filters that meet the following design specifications: passband cutoff frequency: 0.2pi, pass-band fluctuations: 1dB stopband cutoff frequency: 0.3pi, stop-band attenuation: 15dB requirements: use of Chebyshev filter prototypes with type Ⅱ and pulse response were the same transformation and bilinear transformation method designed to compare the results of the design and analysis)
    2010-05-08 11:47:59下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载