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chengxu
- 用vc++求解五阶矩阵的算法代码，可以用于图像处理的最小二乘法椭圆拟合曲线
chengxu
- 一个黑盒对输入输出矩阵进行辨识模型并输出系数
chengxu
- 高斯消去法求解高阶矩阵，拟合椭圆等时需要用到的
chengxu
- 编写一个程序,计算平面应力状态及空间应力状态的主应力,最大剪应力,如为平面应力状态则需输出方位角agl斜截面上的应力及主方向角，画出应力圆示意图。 已知二向应力状态，ax=10MPa,ay=-20MPa,bxy=15MPa,agl=45,求主应力，最大切应力，斜截面上的应力，作出应力圆示意图。-The preparation of a program to calculate the plane stress state and stress state space of principa
chengxu
- 该文件是前推回代法程序，只要是解决潮流计算，可以更有效达到预期的效果，希望可以给广大朋友起到一定的帮助。-The document is the forward backward substitution method procedures, so long as to solve the power flow calculation, can be more 有效 desired for Xiao Guo, hope to play some of Ji majority of friends
chengxu
- 用C语言写的关于一个输入一组数，输出这组数中大于平均数的个数-Written using C language on a number of input and output numbers in this group is greater than the average number of
chengxu
- 由1、2、3、4个数字，能组成多少个互不相同且无重复数字的三位数？都是多少？ -By the numbers 1,2,3,4, how many can be composed of distinct three-digit numbers with no repetition? Is how much?
chengxu
- 一维非稳态导热扩散方程C语言程序 考虑三种不同边界条件 TDMA算法求解三对角矩阵-Calculation of heat transfer analysis one-dimensional diffusion equation
chengxu
- 基于前推回代法的25节点潮流计算，程序简单，可读性强。容易改。-Calculated based on the trend of forward and backward on behalf of the 25 nodes, the program is simple, and readable. Can easily be converted.
chengxu
- 列主元迭代法，J迭代法，高斯迭代法解线性方程组-Column main Gauss iterative method for solving linear equations
chengxu
- 穷举法求解0-1整数规划的matlab程序-Brute-force method for solving 0-1 integer programming matlab program
chengxu
- 冒泡排序法：把数输入到文本框里，点击排序，数字会按顺序排列出来-Bubble sort method：The number entered into the text box, click on the sort number will come out in sequence
chengxu
- 基于高斯牛顿法和马夸特法的反演方法在重力阶梯场反演的比较-Comparative Gauss-Newton method and the inversion method of Marquardt gravitational field reconstruction based on the step