搜索资源列表
mathexpr
- 数学实验课程教案，包括pi的计算、分形、混沌、方程组求解、住房贷款问题等-experimental mathematics curriculum lesson plans, including the calculation of pi, fractal and chaos, solving equations, housing loans, etc.
feixiang
- 用于计算hurst指数。可判断股市是否是分形市场或有效市场。供参考。-used to calculate the index hurst. To judge whether the stock market is fractal or effective market. For reference.
nc.jar
- Java 数值计算库 数列求和算法、求解方程的根、插值法和近似法、 数值积分、求解微分方程、矩阵运算及其它一些有趣的东西， 比如：大数、素数算法、PI、分形-Java Number Cruncher
fenxing
- 分形维数作为科学研究的重要工具之一,它是描述自然界和非线性系统中不光滑和不规则几何体的有效工具,其 计算方法已经有多种,应用领域也是十分广泛。然而,各种方法各有不同,文中就此对常用分形维数计算方法进行了系统 的综合与研究,主要包括圆规法、明科斯基方法、变换方法、盒子计算方法、周长- 面积法、裂缝岛屿方法、分形布朗模型法, 对每种方法的含义和模型及相关的应用领域进行了阐述,并给出了其方法的计算机实现算法。-As one of science study tools ,fractal d
wtmm_t24
- 利用WTMM计算一维信号的多分形谱,这一段程序是得到不同的q(-10~10)下的a与Z(a)-WTMM calculated using one-dimensional multi-signal spectrum, this procedure is different q (-10 ~ 10) of a with Z (a)
hd
- 由q与t(q)计算最终的多分形谱h与D(h)-By q and t (q) calculation of the final spectrum of multi-h and D (h)
Caculate-Fractal-Dimension-
- 使用快速傅利叶变换法计算3D分形维数，是一种算法-Calculation of fractal dimension of a 3D volume using fft
hurst
- 分形计算Hurst指数的程序，不过要结合EVIEWS软件一起完成-Calculation of the fractal index Hurst procedures, but to combine with EVIEWS software finish together.
frtal
- 分形维数计算的函数，输入矩阵文件 和 文件的行列数，输出分形维数-Points the function of fractal dimension calculation
FractalDim
- 离散点（一维信号）的分形的计算过程，是matlab的程序，可运行的.M文件-Discrete points (one-dimensional signal) fractal calculation process is the matlab program can be run. M file
DLA
- 进行单中心DLA模型的模拟， 至少用两种方法计算模拟 得到的DLA图形的分形维数,要求:(1)编写计算分形维 数的程序 (2)对每种方法都作出双对数图。-Single center DLA model simulation, simulation of at least two ways to calculate the fractal dimension obtained DLA graphics requirements: (1) the preparation of computi
benmen
- 计算多重分形非趋势波动分析，阵列信号处理的高分辨率估计，基于负熵最大的独立分量分析。- Calculate the multifractal trend fluctuation analysis, High-resolution array signal processing estimates, Based on negative entropy largest independent component analysis.
kunyai_v28
- 匹配追踪和正交匹配追踪，分形维数计算的毯子算法matlab代码,与理论分析结果相比。- Matching Pursuit and orthogonal matching pursuit, Fractal dimension calculation algorithm matlab code blankets, Compared with the results of theoretical analysis.
liejeng_v51
- 计算多重分形非趋势波动分析matlab程序,包括最后计算压缩图像的峰值信噪比和压缩效果的源码,IMC-PID是利用内模控制原理来对PID参数进行计算。- Calculation multifractal detrended fluctuation analysis matlab program, Including the final calculation of the compressed image peak signal to noise ratio and compression of
linghui_v10
- 实现了对10个数字音的识别程序未来线路预测,分析误差,可直接计算得到多重分形谱。- Realization of 10 digital audio recognition program Future line prediction, error analysis, It can be directly calculated multi-fractal spectrum.
feifan_v35
- 分形维数计算的毯子算法matlab代码,正确率可以达到98％，music高阶谱分析算法。- Fractal dimension calculation algorithm matlab code blankets, Accuracy can reach 98 , music higher order spectral analysis algorithm.
juifun_v38
- 基于小波变换的数字水印算法matlab代码，保证准确无误，是学习通信的好帮手，可直接计算得到多重分形谱。- Based on wavelet transform digital watermarking algorithm matlab code, Ensure accurate communication is learning a good helper, It can be directly calculated multi-fractal spectrum.
maifun
- 针对EMD方法的不足,非归零型差分相位调制信号建模与仿真分析 ，可直接计算得到多重分形谱。- For lack of EMD, NRZ type differential phase modulation signal modeling and simulation analysis, It can be directly calculated multi-fractal spectrum.
manhao
- 含噪脉冲信号进行相关检测,自写曲率计算函数 ,使用混沌与分形分析的例程。- Noisy pulse correlation detection signal, Since writing the curvature calculation function, Use Chaos and fractal analysis routines.
matlab计算代码
- 分形理论计算，粗糙面结合面的法向载荷和法向接触刚度计算(fractal thoetry simulation)