资源列表
PMLKK.rar
- 基于时域有限差分FDTD的三维电磁场计算，PML边界，FORTRAN程序,Based on the finite difference time domain FDTD calculation of three-dimensional electromagnetic fields, PML boundary, FORTRAN procedures
demostrate-sp-LSDOE.rar
- 求解偏微分方程的有限差分法程序，对冲击动力学领域的科研工作者非常有用,Solving partial differential equations of the finite difference method procedures, the field of impact dynamics is very useful to researchers
matlab.rar
- 主要用来计算抛物型偏微分方程的数值解，而且通过调用边界函数来计算方程，采用差分编程方式,Mainly used to calculate the parabolic partial differential equations numerical solution, and by calling the function to calculate the equation of the border, using differential programmatically
stepwise.rar
- 这是一个关于逐步回归求多元线性回归的一个VC例程,It is a stepwise regression for multiple linear regression routine of a VC
gauss.rar
- WGS84,北京54,80西安坐标,经纬度高斯正算,反算以及换带计算,WGS84, Beijing Xian 54,80 coordinates, latitude and longitude are considered Gaussian, with counter-balance, as well as for the calculation
fft.rar
- FFT算法实现 Radix2 可以计算 4，8，16，32, 64，128, 256....点FFT Radix4 可以计算 4，16, 64, 256, 1024...点FFT FFT_DIT_general.c 实现了 Radix2 和Radix4 的配合使用，可以计算Radix2可以计算的所有FFT，但效率比Radix2高。,FFT can be calculated Radix2 algorithm 4,8,16,32, 64,128, 256 .... can calculate
aiefoilconclution.rar
- 已知实验测得的翼型的压力分布和翼型数据，计算其升力系数和阻力阻力,Known experimental measured airfoil pressure distribution and airfoil data to calculate the lift coefficient and drag resistance
source.rar
- 利用C语言编写的三维FDTD程序，计算电磁散射,The use of C language procedures for the three-dimensional FDTD calculation of electromagnetic scattering
Owen
- 有限元大师Owen的非线性有限元一书的源代码-Master Owen finite element nonlinear finite element code book
MetHast
- 这是蒙特卡洛方法中用Metropolis Hasting方法进行抽样的函数子程序。使用这个方法可以对任意形状的分布进行抽样-This is a Metropolis Hasting Sampling Code. You can sampling any distribution using this.
ellipsoid_grid
- 椭圆球面网格生成程序，FORTRAN语言编写，运行非常容易-Oval spherical mesh generation program, FORTRAN language, very easy to run
Cholesky-
- 用Cholesky 分解法解方程组Ax=b-Cholesky