搜索资源列表
show_SNA
- 显示奇怪非混沌吸引子. 获得数据后, 用外部软件: origin等画出.-showed strange non-chaotic attractor. Access to data, the use of external software : origin such as paint.
OriginCurveFittingFunctions
- Origin 拟合曲线教程 Contents 1. ORIGIN BASIC FUNCTIONS 2. CHROMATOGRAPHY FUNCTIONS 3. EXPONENTIAL FUNCTIONS 4. GROWTH/SIGMOIDAL 5. HYPERBOLA FUNCTIONS 6. LOGARITHM FUNCTIONS 7. PEAK FUNCTIONS93 8. PHARMACOLOGY FUNCTIONS 9. POWER FUNC
tt
- 以图像中心为原点，调整傅立叶变换图像的四个象限区，即第一和第三象限交换-Center for the origin of image, adjusting the Fourier transform images of four-quadrant area, namely the exchange of the first and third quadrant
rotationmat3D
- 输入一个旋转角度，以及一个旋转轴，可以求出空间中任意点的旋转矩阵 注意角度用弧度单位-Given input: r: angle to rotate, in rads Axis: axis of rotation, defined as a 3point which connects to the origin. Output: 3x3 Matrix R such that for an arbitrary point v, Rv is the poi
FFTUsingNAG
- FFTUsingNAG origin用的脚本语言 可用于批量处理数据-scr ipt for origin it could be used for auto data manipulation
sy
- lagrange算法实验题目：Lagrange插值多项式 相关知识：通过n+1个节点的次数不超过n的Lagrange插值多项式为： 其中，Lagrange插值基函数 ，k=0,1,…,n。 另外，补充C语言绘制图形方面的内容如下 1．屏幕坐标系 坐标原点在屏幕的左上角，x轴水平向右，y轴垂直向下。2．常用的绘图函数 Newton算法 -lagrange algorithm experimental subject: Lagrange interpolation polyn
13-7
- 计算电流环产生的磁场分布实例，电流环在y-z平面上，环心过原点O，半径RH，通过电流I0，Z=0处x-y平面上的磁场分布-Calculate the distribution of the magnetic field produced by current loop example, the current ring in the yz plane, ring heart through the origin O, the radius RH, by current I0, Z = 0 Chu
alunfangcha
- 根据应用的实际需要，采用基于对话框的MFC程序设计模式，将对话框的客户区界面分为两个部分，一个是用于显示坐标系的图像区域，另一个是和用户交互的操作部分，根据用户的需要进行不同的操作选择和设置等。 采用基于对话框的程序设计，对于绘制曲线部分，坐标轴的确立和刻度，原点等，根据自己的偏好进行设置。本设计曲线绘制的精度不是很高，采样的点数只有有限个，而且自己建立的坐标系也存在一些数值的取舍。能够得出阿伦方差的大致走向。 -Depending on the application of the a
beamformer
- 通信領域於天線上常運用的波束集成，以matlab寫成。能模擬不同距離造成的波束形狀之不同。也加入部份Dolph-Chebyshev最佳化方法。-A traditional beamformer that can simulate differnt distance from the origin, and some implementation using Dolph-Chebyshev amplitude distribution.
Second-order-Lorenz
- 二阶龙格库塔法解洛伦兹方程的小程序，附带图画一张，origin格式。-Second-order Runge-Kutta method for solving the Lorentz equation, with a figure, origin format.
fishpack4.0
- 二维泊松方程求解器，主要使用循环约代法求解各种位形泊松方程-FISHPACK contains a collection of Fortran77 subroutines that solve second- and fourth-order finite difference approximations to separable elliptic Partial Differential Equations (PDEs). These include Helmholtz equations
distance-of-a-point-from-origin.cpp
- This code computes distance from a point (x,y) to the origin (0,0).
pole_ass
- 本源代码是线性系统理论中利用循环矩阵进行多变量系统的极点配置的实现。通过设置循环矩阵进行极点配置。-The origin code is a cyclic matrix in linear system theory of multivariable systems poles configuration. Through the revolving matrix pole placement.
waveguide_current
- 分析波导中的电流场的分布和计算结果的origin分布图,对于学习微波,电磁场,天线等领域的人员提供学习代码.-Analysis of the distribution of the current field in the waveguide, learning code for studying microwave, electromagnetic fields, antenna and other field personnel.
Energyfocushanning
- 能量重心频谱校正法加汉宁窗，利用离散窗谱函数的能量重心是坐标原点的原理，根据功率谱重心法则求出频率校正量，进而校正相位。-The energy center of gravity the spectrum correction with hanning window using a discrete window spectral function of the energy center of gravity is the principle of the origin of coordina
cart_and_pol
- 直角坐标与极坐标的相互转化。考虑了坐标轴、原点等情况，程序具有健壮性。-Cartesian and polar coordinates into each other. Consider the coordinate axes, origin, etc., the program has the robustness.
BBOcomplex
- BBOcomplex.zip 是一个复杂的生物地理学的智能优化算法，其来源是模拟生物与对自然环境“栖息地”的适应度来确定迁入迁出寻找最优值。这里的复杂主要是指在迁徙模型采用的不是典型的线性一次函数，而是较为复杂的指数函数。-BBOcomplex.zip is a complex biogeography intelligent optimization algorithm, which is a simulation of biological origin and the natural en
PSO
- 粒子群优化算法(PSO) 也是起源对简单社会系统的模拟。最初设想是模拟鸟群觅食的过程。但后来发现PSO是一种很好的优化工具。-Particle Swarm Optimization (PSO) is also the origin of a simple social system simulation. Originally conceived simulated birds foraging process. But later found PSO is a good optimizatio
Approximating-Eigenvalues
- 矩阵特征值与特征向量的计算 幂法与反幂法 原点移位加速法 幂法的艾特肯加速 雅克比方法 QR方法 豪斯霍尔德变换 拟上三角形矩阵的QR分解-Matrix eigenvalue and eigenvector calculation： power method and inverse power method,origin shift power law Aitken acceleration method, Jacobi method,Householder’s Method, QR metho
Lorenz-Model
- 用C语言绘制Lorenz模型。将输出结果导入Origin即可得到洛伦兹模型的演示结果。是经典的非线性微分方程。-Draw Lorenz model using C language. The output can be obtained demonstrate the results of the import Origin Lorentz model. Is a classic non-linear differential equations.