搜索资源列表
fftshixian
- fft111算法实现通过对相应参数的人机界面对话输入绘制出相应的采样图及频谱图-fft111 algorithm corresponding parameters of the man-machine interface dialogue draw the corresponding input sampling plan and the spectrum
带通fir设计及图形显示比较
- 数字带通滤波器的设计过程。共3个源程序。其中,dos.cpp为带通FIR的源程序,其中的滤波器阶数n,滤波器的低频fln,滤波器的高频fhn,窗函数w,可以按照自己的要求改变。这里采用的是汉宁窗。主函数main.cpp实现输入与fir的h(n)的卷积,输出结果Y(n),并将其存储在y.txt中。最后,graphics.cpp从y.txt读取数据,再由语句画出波形,可以清楚地看出计算结果是否正确,并进行比较。-digital band-pass filter design process. A t
BezierCurveSurf2.rar
- 本程序采用有限元方法,实现多精度,多步长,画双三次Bezier曲面。,Draw Bezier bicubic surface
ins1
- 指北方位的惯性导航解算过程,画出了速度图像和经纬度的图像。-Refers to the northern bit inertial navigation solution process, draw the speed of the image and the latitude and longitude of the image.
zxexf
- 曲线拟合的最小二乘法 实验用例: 已知函数y=f(x)的一张表: x 0 10 20 30 40 50 60 70 80 90 y 68 67.1 66.4 65.6 64.6 61.8 61.0 60.8 60.4 60 试验要求:利用曲线拟合的线性最小二乘法求被逼近函数f(x)在点x=55处的近似值,并画出实验数据和直线-Method of least squares curve fitting of the experimental cases: known func
draw is oline
- 三角形网格剖分程序,可以把任意平面区域剖分成三角形网格,代码比较简练,效率较高-Triangle mesh procedures, can be divided into arbitrary planar domain autopsy triangle mesh, code relatively simple, efficient
FreqzPhase
- 对信号进傅里叶变换,得到振幅谱和相位谱,并可画出振幅谱和相位谱。-The signal into the Fourier transform, the amplitude spectrum and phase spectrum and amplitude spectrum and phase draw spectrum.
lorenzLya
- 利用正交向量法求Lorenz系统的李雅普诺夫指数,并绘出指数谱图。-Orthogonal Vector Method Lorenz system, Lyapunov exponent, and draw the index spectrum.
MyContour
- 用c#编写的生成矩形网格,内插等值点,绘制等值线。-Written in c# generate rectangular grid, equivalent point interpolation to draw the contour.
num
- 摇号器:可以在指定数字区间内实现摇号,可用于抽奖,选择发言等-摇号browser: You can specify a number in the interval to achieve摇号, can be used to draw, choose to speak, etc.
Untitled1
- 锁相环一阶环的设计的仿真。自动画出线性和非线性的仿真结果-First-order phase-locked loop design simulation. Automatically draw linear and nonlinear simulation results
LastWave_3_0.windows
- LastWave,开源项目,信号处理,跨平台,主要以小波应用为主,涉及图像处理和音频处理,非常好的源代码-LastWave is a signal processing oriented command language. The 3.0 version is based on the GNU wxWidgets library. It allows LastWave to be truly multiplatform : it runs on both X11/Unix (or Li
1
- 1.输入一个数,并以它为边长画出一个用*组成的正方形. 2.求解满足1*1+2*2+...n*n<1000的i的最大值. 3.求1~1000中的完数 4.输入一个数,并判断它是否为素数(这是return 语句的巧用) 5.输出0~100中所有不能被3整除的数-1. Enter a few, and to its side length* component used to draw a square. 2. Solving Satisfied 1* 1+2* 2+ .
chaos-simulate
- Flash制作的混沌仿真程序,用四阶龙格库塔算法画出了洛伦兹吸引子,动态显示-Chaos Flash simulation program produced by fourth-order Runge-Kutta algorithm to draw the Lorenz attractor, dynamic display
RGB2HSI
- Using open CV draw color histogram, convert RGB To HSI
interpolacionLagrange
- this application was developed in visual c# to draw the sequence of the data given by Lagrange Interpolation algorithm
project11-02
- 本实验要求编写课本上11.2.3节描述的傅立叶描绘方法。用实验09-02中的程序提取图12.18两幅图的边界,然后对每个边界选取256个描述点。选择的这256个点是在空间上尽可能均匀的点。获取每个图的傅立叶描绘子,确保每个图中的起始点是近似相同的点。分别用16,32,64和128个描绘系数逼近边界,并画出每一个结果。-Prepared at the request of the experimental section 11.2.3 textbook depicts Fourier method
chengxu
- 编写一个程序,计算平面应力状态及空间应力状态的主应力,最大剪应力,如为平面应力状态则需输出方位角agl斜截面上的应力及主方向角,画出应力圆示意图。 已知二向应力状态,ax=10MPa,ay=-20MPa,bxy=15MPa,agl=45,求主应力,最大切应力,斜截面上的应力,作出应力圆示意图。-The preparation of a program to calculate the plane stress state and stress state space of principa
4
- 在计算机辅助设计(CAD)中,有一个经典问题:消除隐藏线(被其它图形遮住的线段)。你需要设计一个软件,帮助建筑师绘制城市的侧视轮廓图。为了方便处理,限定所有的建筑物都是矩形的,而且全部建立在同一水平面上。每个建筑物用一个三元组表示(Li,Hi,Ri)其中Li和Ri分别是建筑物i的左右边缘坐标,Hi是建筑物i的高度。 -In computer-aided design (CAD), there is a classic problem: the elimination of hidden li
draw-c
- 画圆或圆弧程序,并且求出连个圆弧的交点。-Draw circle or arc program, and find the intersection of the arc.
