资源列表
a1
- 用数理统计上的T检测检验图象中是否隐藏有秘密信息
newton
- 计算数值分析中Newton插值算法的演示算法-Calculation of numerical analysis Newton interpolation algorithm demonstration algorithm
RectangularInterleave
- Rectangular Interleave ia a C++ object for performing rectangular interleaving. Can either specify the numbers of rows and columns for interleaving or just the sizeof the interleaver and allow it to construct the squarest rectangle.-Rectangular Inter
cccc
- 用c语言编写的惩罚函数法解决优化问题，自己给出初始内点，可以使用。-C language using the penalty function method to solve optimization problems, given their initial interior point, you can use.
EXAM1
- 直角坐标中二维稳态无内热源的导热,四个边界上的温度已知，T=x+y+xy求区域中的温度分布。 -Steady two-dimensional Cartesian coordinates of the thermal conductivity without internal heat source, the temperature of the four known on the boundary, T = x+ y+ xy find the temperature distribution
meshbiliner
- 二维热传导方程，质量矩阵刚度矩阵的生成以及网格刨分-Two-dimensional heat conduction equation, the mass matrix stiffness matrix generation and grid plane points
FT
- 傅里叶变换可以把数据转换到频域中，是数学计算常用的变换方法-Fourier transform data conversion into the frequency domain, the mathematical calculations commonly used in transformation
delete0
- 消除txt数据文件中空行批处理小程序，需要txt原型数据文件，然后可以将所有的字符行消除，空行消除。-Eliminate txt data files hollow line batch applet, you need to file txt prototype data, and then you can eliminate all the character lines, blank lines to eliminate.
fft
- 用C++编写的一维和二维快速傅里叶变换程序-Prepared with C++ one-dimensional and two-dimensional fast Fourier transform procedure
maximum
- 求数据文件中的最大值与最小值，与它们之间的差
0
- 多位乘法，实现多位数的乘法，
01
- 编制通用程序：对n+1个节点xi及yi=f(xi)(i=0,…,n) （1）n次拉格朗日插值计算公式Ln(x)； （2）n次牛顿向前插值计算公式； -The preparation of common procedures: the n+1 nodes xi and yi = f (xi) (i = 0, ..., n) (1) n times Lagrange interpolation formula Ln (x) (2) n times Newton forward inte