搜索资源列表
quasi
- 伪随机数生成器，Implementation of the Quasi-Random Number generator currently hardwired to no more than 52 dimensions
Quasi-Newton
- Quasi-Newton算法的demo程序，主要用于最优化算法的设计与最优化问题的求解
Quasi-Newton_3__
- an quasi-newton method used in non-linear programming and especially in optimization
quasi-newton.rar
- 一个用拟牛顿算法求解优化问题的程序，此程序为MATLAB程序，大家用前自己注意检查一下,A Quasi-Newton algorithm using optimization procedures, the procedures for the MATLAB program, we pay attention to before their own check
Variable_Metric_Metho_DFP.rar
- 拟牛顿法（变尺度法）DFP算法的c/c++源码.变尺度法的源程序，用于优化中的非线性规划，效果还可以的,Quasi-Newton method [DFP] DFP algorithm c/c++ source code. DFP source for the optimization of nonlinear programming, the effect can also be the
nonlinear_equations_solve
- 包括各种非线性方程的MATLAB求解算法，如拟牛顿法，数值延拓法，高斯牛顿法-Include a variety of nonlinear equations MATLAB algorithm, such as the quasi-Newton method, numerical continuation method, Gauss-Newton method
niNetwon
- 解n元非线性方程组的拟牛顿法的MATLAB程序-Solution of n-systems of nonlinear equations of quasi-Newton method of the MATLAB program
quasi-orthogonal
- 是自己自创的好程序，希望能对大家对STBC与CDD的研究有所帮助。-Is their own good procedures, we hope to STBC and CDD research help.
ntontrust5duowei08
- 解无约束优化问题的锥模型拟牛顿信赖域算法。不同与传统的二次模型方法。-A quasi-Newton algorithm based on the simple dogleg method is developed.
quasi-Newton_method_for_correction_PSB
- 本程序适用于求解形如f(x)=1/2*x Ax+bx+c二次函数的稳定点 -This procedure applies to solution of the form f (x) = 1/2* x' Ax+ bx+ c quadratic function of the stable point
cycle test algrithm
- lDPC校验矩阵的环检测。包括4环检测算法，6环检测算法及8环检测算法。还包括一个准循环LDPC奇偶校验矩阵的生成算法。-this algrithm can search cycles in LDPC parity check matrix。It contain cycle-4 cycle-6 cycle-8 test algrithm.It also contains a algrithm for generate the LDPC quasi-cyclic parity check matr
3-5LDPC
- 3-5循环移位码是LDPC码准循环码中一种典型的构造校验矩阵的方法，较小的（155 64）码通常也是对比测试其他码的性能好坏的重要测试标准，程序详细描述了构造的步骤和方法，结果是采用AList的结果存储方法，译码性能可以由BP迭代译码直接得出-3-5 cyclic shift LDPC codes are quasi-cyclic codes in the code structure of a typical calibration matrix method, the smaller (15
w4_5
- This program simulates the bit-error-rate (BER) performance of quasi-orthogonal space time block code (QOSTBC)
QCLDPC-encode
- 针对目前应用比较广泛的基于准循环矩阵构造的QC-LDPC(准循环LDPC)码的各种构造方法,分析比较了随机构造LDPC和各种准循环LDPC编码方法的优缺点,通过理论分析和MATLAB中的性能仿真,提出的相应的优化方案-Broader view of the present application of quasi-circulant matrices based QC-LDPC (quasi-cyclic LDPC) codes for the various construction meth
ldpc
- 基于PEG算法的准循环LDPC码构造方法研究-PEG algorithm based on quasi-cyclic LDPC code construction methods
Quasi-periodic-scattering-problems
- A new method for periodic scattering problems using 2nd kind boundary integral equations and the free-space Green s function, adding extra degrees of freedom on the unit cell walls, and imposing quasi-periodicity in an expanded linear system.-A new m
Quasi-Newton-Methods
- 拟牛顿法(Quasi-Newton Methods)是求解非线性优化问题最有效的方法之一。其实DFP算法、BFGS算法都属于拟牛顿法，即，DFP、BFGS都分别是一种拟牛顿法-Quasi-Newton method (Quasi-Newton Methods) is one of the most effective methods for solving nonlinear optimization problems. In fact, the DFP algorithm, BFGS algo
quasi-Newton
- 拟牛顿(Quasi-Newton)法的目标函数梯度下降特性在极值点附近快速搜索,从而实现了全局最优与快速搜索的有机结合.-Quasi-Newton method:Quasi-Newton methods are based on Newton s method to find the stationary point of a function, where the gradient is 0.
quasi-newton-method
- 几种不同的拟牛顿法解决无约束问题: min f(x)-Several different quasi-Newton method to solve the unconstrained problem: min f (x)
Quasi-Newton-algorithms
- 拟牛顿算法源码，结合了简单的案例，可以帮助读者更好的理解接替过程-Quasi-Newton algorithms