资源列表
RCS
- 基于Matlab的RCS(雷达散射截面)计算案例。 利用时域有限差分法(FDTD)的计算电磁学手段,给出了较为准确的结果。(An exact example to calculate the RCS based on Matlab. Using the FDTD method, it indicates that the simulation is quite acurate.)
new_processing_pdsch
- Processing PDSCH Full Specification
2
- umat for abaqus 2017
Tabu Search TSP
- matlab code for tsp using tabu search
单纯形法Matlab程序-2016-11-17
- 一般线性规划问题具有线性方程组的变量数大于方程个数,这时会有不定的解。当决策变量个数n和约束条件个数m较大时,单纯形法是求解线性规划问题的通用方法。 从线性方程组找出一个个的单纯形,每一个单纯形可以求得一组解,然后再判断该解使目标函数值是增大还是变小了,决定下一步选择的单纯形。通过优化迭代,直到目标函数实现最大或最小值(In general linear programming problems, the number of variables with linear equations is
gtn-st-dl
- Umat for GTN damage material model in Abaqus by UMAT - STATIC in Powell's dogleg (DL) solution routines from Slatec library
pl-is-st
- Umat for plastic material model in Abaqus by UMAT - STATIC
rar
- Fortran平台下的二维导热,对流问题的数值计算求解方法(Numerical calculation of two-dimensional heat conduction and convection problem)
FCM,模糊C均值聚类的MATLAB实现[matlab]-FCM
- 模糊c-均值聚类算法 fuzzy c-means algorithm (FCMA)或称( FCM)。在众多模糊聚类算法中,模糊C-均值( FCM) 算法应用最广泛且较成功,它通过优化目标函数得到每个样本点对所有类中心的隶属度,从而决定样本点的类属以达到自动对样本数据进行分类的目的。(Fuzzy c-means algorithm (FCMA) or FCM. Among many fuzzy clustering algorithms, the fuzzy C-means (FCM) algor
拉格朗日插值法_matlab
- 数学最优问题中,拉格朗日乘数法(以数学家约瑟夫·路易斯·拉格朗日命名)是一种寻找变量受一个或多个条件所限制的多元函数的极值的方法。(In the mathematical optimization problem, the Lagrange multiplier method (named by the mathematician Joseph Luis Lagrange) is a method of finding the extremum of a multivariate functio
2D4N_UEL
- 基于abaqus编辑的用户自定义单元,二维四节点单元(the uel for 2d ELEMENT based on abaqus)
abaqus
- 《abaqus在隧道与地下工程中的应用》中的盐岩蠕变源代码(The creep source code of salt rock in the application of ABAQUS in tunnel and underground engineering)