-
bfgs
最优化的bfgs算法,是采用matlab编程(BFGS optimization algorithm, using matlab programming)
- 2008-12-11 21:15:55下载
- 积分:1
-
geopot97.v0.4e.f
大地测量软件,可以计算大地水准面、重力异常、重力梯度等各种物理量(Geodesy software, coordinate transformation, geoid calculation)
- 2013-09-09 08:07:53下载
- 积分:1
-
fft1
高频地波雷达回波信号二维傅里叶变换仿真处理,通过该变换可以得到海上目标的速度和距离信息。(HF ground wave radar echo simulation of two-dimensional Fourier transform processing, the adoption of the sea can transform the speed and distance from goal information.)
- 2009-03-30 11:04:57下载
- 积分:1
-
coplqp.tar
内点法求解凸二次规划
COPL_QP是一个可用的凸二次规划实验的解。这个软件包试图解决线性约束凸二次规划。源代码用C语言编写,附带用户指南(postscript文件)和问题实例(Interior point method for solving convex quadratic programming)
- 2020-06-28 20:40:01下载
- 积分:1
-
Network
对于给定某一线性时不变网络(不含受控源),根据网络属性及结构,通过编程实现自动生成其关联矩阵A和一个树。(Given a linear time-invariant network (excluding controlled source), according to the network properties and structure of the automatically generated by programming its associated matrix A and a tree.)
- 2013-11-03 18:32:12下载
- 积分:1
-
subfunction
5个子函数,包括格拉布斯剔除异常值函数,牛顿插值法函数,拉格朗日插值法函数,希尔排序函数,莱以特准则剔除异常值函数,函数方便移植。(5 sub-functions, including functions Grubbs outliers removed, Newton interpolation function, Lagrange interpolation function, Hill sort function, Levin special criteria to exclude outliers, function to facilitate transplantation.)
- 2013-06-25 11:43:51下载
- 积分:1
-
non_domination_sort_mod
说明: 带精英决策的多目标优化关键程序,希望对大家有用。(Key procedures of multiobjective optimization with elite decision)
- 2020-06-03 17:26:56下载
- 积分:1
-
ai463
用蒙特卡洛模拟的方法计算美式期权的价格以及基本描述,能量熵的计算,sar图像去噪的几种新的方法。( Monte Carlo simulation method of calculating the American option price and basic description, Energy entropy calculation, Several new methods sar image denoising.)
- 2017-05-05 20:24:01下载
- 积分:1
-
TMS320LF2407-FFT
基于TMS320LF2407的FFT算法的实现及应用(TMS320LF2407 of the FFT algorithm based on Implementation and Application of)
- 2009-11-27 12:39:04下载
- 积分:1
-
PCG
% SSOR预处理的共轭梯度法求解方程Ax=b
% 输入参数说明
% A 正定矩阵[n*n]
% b 右边向量
% omega SSOR预处理参数(0--2)
% Times 迭代次数
% errtol 给定误差终止条件
%
%输出参数
% NewX 方程Ax=b的x近似解
% avgerr 求解的当前平均绝对误差( SSOR preconditioning conjugate gradient method for solving equations Ax = b the input parameter descriptions A positive definite matrix [n* n] b right side vector omega SSOR preconditioning parameters (0- 2) Times iterations errtol termination of a given error condition NewX output parameter equation Ax = b of x approximate solution to solve the current avgerr average absolute error)
- 2007-11-16 01:14:24下载
- 积分:1