-
matlab11
1、 写出此两点边值问题的积分形式;
2、 构造有限元方程;
3、 编程计算显示计算结果。(1, write the two-point boundary value of the integral form 2, structural finite element equation 3, programming calculations show the results.)
- 2008-04-13 19:35:36下载
- 积分:1
-
fortran
2D FDTD TE mode with a plane wave source and a PML abc
- 2020-12-16 16:09:14下载
- 积分:1
-
lagrange插值
说明: 用于在数值分析中,对于离散点进行拉格朗日差值拟合(Lagrangian difference fitting)
- 2019-03-20 21:01:09下载
- 积分:1
-
water
汪德灌教授那本 计算水力学书后的 perisiman 隐式差分法源代码的 c++版本,我是在fortran代码中改过来的,书中的fortran代码有错误, 请较高人才得以突破 这个东西应该比较有用的吧, 尤其对刚接触这方面知识的 注释很详细哦 而且有输入文件(Professor Wang Deguan that the calculation of hydraulics perisiman after the implicit difference method source code c++ Version, I was changed from fortran code, and the book fortran code error, please talents to break with this higher things you should be more useful, especially for刚接触this regard very detailed knowledge of the Notes and the input file Oh)
- 2008-01-10 13:29:29下载
- 积分:1
-
grey
说明: 灰色预测模型,对未来数据进行预测,同时还有误差检测(GM(1,1),Grey prediction model, which can forecast future data and detect errors at the same time)
- 2020-06-18 18:00:01下载
- 积分:1
-
LM算法
该代码完成了LM算法,并附有详细的代码说明。(The code completion LM algorithm, along with a detailed code instructions.)
- 2016-02-20 11:52:00下载
- 积分:1
-
migration(FKaPS)
F-K域偏移法和相移法偏移程序(C语言)(FK domain migration method and the phase- shift method migration program (C language))
- 2021-04-06 20:59:02下载
- 积分:1
-
valve
一个在fluent udf中使用Compute_Force_and_Moment函数计算力的算例(An Example of Compute_Force_and_Moment Function in Fluent UDF)
- 2020-06-19 14:14:38下载
- 积分:1
-
static-condensation
静力缩聚法求缩聚后的结构刚度、质量矩阵,以及频率(Static condensation method for structural stiffness after condensation, mass matrix, and the frequency)
- 2013-07-08 14:38:12下载
- 积分:1
-
jacobi
对于方程组AX=b,当系数矩阵非奇异时,对原方程进行改写,利用公式X^k=BX^(k+1)+g进行迭代求解。(For equations AX = b, when the coefficient matrix is nonsingular, rewriting the original equation, using the formula X ^ k = BX ^ (k+1)+g for iterative solution.)
- 2013-10-26 10:11:06下载
- 积分:1