C++实现乘子法最优化算法

用sobel算子实现边缘检测源代码，用C++实现了sobel算子。图像编码完整实现。

library IEEE;                       --库说明 USE IEEE.STD_LOGIC_1164.ALL; USE IEEE.STD_LOGIC_ARITH.ALL; USE IEEE.STD_LOGIC_UNSIGNED.ALL; entity bldzqdqwcb is                 Port ( clr: in  STD_LOGIC;                                 ----qing 0            clk,button0: in  STD_LOGIC; 请点击左侧文件开始预览 ！预览只提供20%的代码片段，完整代码需下载后查看 加载中 侵权举报

自定义一些x,y坐标,可以模拟出一些光滑的曲线-x, y coordinates, and can simulate some smooth curve

利用高斯约当方法，求解线性方程组，包括VC++源码以及运行程序-Gauss-Jordan

一个acm算法题目 问题描述： 有一个黑盒子，可视为一个15×10的二维矩阵，里面有一些空隙，在二维矩阵中用0表示空隙，用1表示被占有。现有一个仪器，可以从4个方向对盒子进行分行透视：从左到右，从左下到右上，从下到上，从右下到左上。透视可得到该二维矩阵的该行1的个数。要求，还原此矩阵。 输入：4行，每一行分别代表从左到右，从左下到右上，从下到上，从右下到左上透视所得的数据 输出：该矩阵 使用的方法是回溯法，具体见程序-a acm algorithm topic Problem description : a black box, as a 15 x 10 two-dimensional matrix, there are some gaps in two-dimensional matrix using 0 indicates the gap, with a show that occupies. An existing equipment, from the direction of four branches box for perspective : from left to right, from the lower left to upper right, from bottom to top, from the lower right to upper left. Perspective availability of the two-dimensional matrix of the line a number. Demand reduction of this matrix. Input : 4 firms on behalf of every line from left to right, from the lower left to upper right, from bottom to top, from the upper left to lower right perspective on data obtained from the output : the matrix method is the use of backtracking, see the specific procedures

allan方差分析 matlab算法，并拟合计算出五项系数，很适用，用于陀螺静态参数分析

二分法解非线性方程－－－相变过程中的界面迁移速率---- Dichotomy solution of nonlinear equations in the process of phase-change interface migration rate

c4.5的源码决策树最全面最经典的版本-Bank of the most comprehensive source of decision tree of the most classic version

一款开源基于电子电路理论支持编写的电子电路模拟和分析小软件，可以对电子电路初学者进行模拟试验有点帮助。支持简单电路、串联电路、并联电路、交流电路的R,L,C串行电路，交流电路的双回路电路，交流电路的三回路电路的模拟和分析，并提供输出结果和线路图。-An open source-based electronic circuit theory to support the preparation of electronic circuit simulation and analysis of small software, can be carried out on the electronic circuit simulation beginners to some extent. Support a simple circuit, series circuit, parallel circuit, communication circuit R, L, C serial circuit, the exchange of double-loop circuit circuits, communication circuits three-loop circuit simulation and analysis, and provide output results and the circuit diagram.

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