资源列表
CircleCenterFit3D
- 输入圆周上多个点的三维坐标，空间拟合圆心和法线作为原点和Z轴，再给一个X方向的点，计算输出坐标系。需要安装wxPython和numpy。-Fit the center of circle by several points coordinate along the edge
ue370
- sar图像去噪的几种新的方法，Pisarenko谐波分解算法,复化三点Gauss-lengend公式求pi。- Several new methods sar image denoising, Pisarenko harmonic decomposition algorithm, Complex of three-point Gauss-lengend the Formula pi.
lie-xj58
- 多机电力系统仿真及其潮流计算，GPS和INS组合导航程序，验证可用。- Multi-machine power system simulation and flow calculation, GPS and INS navigation program, Verification is available.
parts
- part1用三次样条插值的三弯矩法 part2求非线性方程及方程组的根 part3用龙贝格和高斯法求积分 part4比较三次样条求导法与数值积分求导法 part5用指定方法求给定方程组的解 part6研究解线性方程方程组的迭代法收敛速度 part7求非线性方程及方程组的根 part8用QR算法求矩阵特征值 part8求非线性方程及方程组的根-Three moment Method part2 part1 cubic spline interpolation wit
jh810
- music高阶谱分析算法，包括四元数的各种计算,通过matlab代码。- music higher order spectral analysis algorithm, Including quaternion various calculations, By matlab code.
Landweber
- 电容层析成像的landweber算法演示程序，并有详细的说明。-The capacitive tomography of the landweber algorithm demonstrates the program and has a detailed descr iption.
ART
- 电容层析成像的ART算法演示实例,并带有详细的说明-An Example of ART Algorithm for Electrical Capacitance Tomography
TSVD
- 电容层析成像TSVD算法的演示实例以及详细的说明-An example of a demonstration of TSVD algorithm for capacitance tomography and a detailed descr iption
ccordic
- CORDIC（Coordinate Rotation Digital Computer）算法即坐标旋转数字计算方法，是J.D.Volder1于1959年首次提出，主要用于三角函数、双曲线、指数、对数的计算。该算法通过基本的加和移位运算代替乘法运算，使得矢量的旋转和定向的计算不再需要三角函数、乘法、开方、反三角、指数等函数。-CORDIC (Coordinate Rotation Digital Computer) algorithm is the coordinate rotation digi
beam-UEl
- 一个abaqus梁单元的UEL，配套了理论和inp文件，可以完美运行-A abaqus UEL beam element, supporting the theory and inp file, you can run perfectly
Zhou-Changfa-VB
- 周长发-科学与工程数值计算算法（Visual Basic版）pdf及源代码 压缩包 包含 源码和PDF-Zhou Changfa-Science and Engineering Numerical Computation Algorithm (Visual Basic Edition)
beam_displacement
- 进行了简支梁荷载作用下的变形计算，将梁分成了40个单元，分别用Euler Bernoulli和Timoshenko 梁进行了对比计算-Was calculated deformation under loads simply supported beam, the beam is divided into 40 units, respectively Euler Bernoulli and Timoshenko beam compared calculated