资源列表
Matrix.rar
- 关于求矩阵秩的程序，用高斯—约当消元法实现,On the procedure for matrix rank, using Gauss- Jordan elimination method to achieve
beipei
- 大学数值分析算法，快速扩展随机生成树算法，混沌的判断指标Lyapunov指数计算。- University of numerical analysis algorithms, Rapid expansion of random spanning tree algorithm, Chaos indicator for Lyapunov index calculation.
zihuigui
- 自回归模型是数学预测计算中很常用的模型，用途广泛，在工程实际背景或者数学建模竞赛中都会经常用到-Since the regression model is very commonly used mathematical calculations to predict the model, widely used in engineering or mathematical modeling contest in the background are often used
mathematical-roblems
- 一道数学建模中遇到的问题，对其进行的编码。实现表格中数据的特征值的提取。-A mathematical modeling of the problems encountered by their coding. To achieve the extraction of the eigenvalues of the data in the table.
jaiyai
- 独立成分分析算法降低原始数据噪声，模式识别中的bayes判别分析算法，相控阵天线的方向图（切比雪夫加权）。- Independent component analysis algorithm reduces the raw data noise, Pattern Recognition bayes discriminant analysis algorithm, Phased array antenna pattern (Chebyshev weights).
erchichazhi
- 二次插值求最小值，优化设计35页例题，vb 源码。。稍微不一致-Quadratic interpolation for the minimum, optimum design 35 examples
analyze
- 在结构力学计算中，可以用来分析连续梁的内力-Calculations in structural mechanics, can be used to analyze the internal forces of continuous beam
emap1
- 计算电磁学的３维变分标量有限元方法程序。EMAP1 employs a variational formulation。
cdfplot
- this plot the cumulative desity function f any pdf given
3dfem_maile
- 一个求解三维时变场的有限元算法,C语言实现,根据MAILE提出的算法实现.
1
- 利用有限差分法解边值问题时，首先将求解区域分为很多个网格和节点，并用差商代替微商，然后，使区域中的偏微分方程转化为以节点的数值为未知量的差分方程组，最后，解该方程组便可得到各离散点待求的数值解-Using the finite difference method for solving boundary value problem, the solution region is divided into many grid nodes, instead of the derivative wit
haofang_v72
- 在matlab环境中自动识别连通区域的大小,粒子图像分割及匹配均为自行编制的子例程，用于建立主成分分析模型。- Automatic identification in the matlab environment the size of the connected area, Particle image segmentation and matching subroutines themselves are prepared, Principal component analysis mode