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chonggoumallat
小波谱分析mallat算法经典程序,可直接运行(Mallat algorithm for spectral analysis of small classical procedures, can be directly run)
- 2009-01-07 11:11:06下载
- 积分：1
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mountainroad
一个解决逢山开路问题的matlab程序，使用先看说明(Mountains and open a solution to the problem of matlab, the use of look at the description)
- 2007-09-04 09:33:28下载
- 积分：1
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-RC-Frame-non_linear
混凝土框架弹塑性地震响应分析,采用三次三线性退化模型(seismic response of RC structure)
- 2015-09-08 18:50:31下载
- 积分：1
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最速下降法
说明： 最速下降法是迭代法的一种,可以用于求解最小二乘问题(线性和非线性都可以)。在求解机器学习算法的模型参数，即无约束优化问题时，梯度下降（Gradient Descent）是最常采用的方法之一，另一种常用的方法是最小二乘法。在求解损失函数的最小值时，可以通过梯度下降法来一步步的迭代求解，得到最小化的损失函数和模型参数值。反过来，如果我们需要求解损失函数的最大值，这时就需要用梯度上升法来迭代了。在机器学习中，基于基本的梯度下降法发展了两种梯度下降方法，分别为随机梯度下降法和批量梯度下降法。(The steepest descent method is a kind of iterative method, which can be used to solve the least squares problem (both linear and nonlinear). In solving the model parameters of machine learning algorithm, that is, unconstrained optimization, gradient descent is one of the most commonly used methods, and the other is the least square method. When solving the minimum value of loss function, the gradient descent method can be used step by step to get the minimum value of loss function and model parameters. Conversely, if we need to solve the maximum value of the loss function, then we need to use the gradient rise method to iterate. In machine learning, two kinds of ladders are developed based on the basic gradient descent method)
- 2019-11-24 13:06:03下载
- 积分：1
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HistOptimal
It gives optimal histogram. It has m files. Mainly it is a program of Matlab
- 2009-10-11 17:55:54下载
- 积分：1
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mat
结构分析的有限元法与MATLAB程序设计配套(Structural analysis of the finite element method and MATLAB programming package)
- 2011-05-05 16:04:32下载
- 积分：1
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my_obj_display
matlab 读取显示.obj图形文件，在matlab界面中以三维图像形式显示，并将三维坐标信息生成
Excel保存。(Matlab to read display. Obj graphics files,A 3D image display in the matlab
interface, and it will generate Excel save three-dimensional coordinate
information.)
- 2014-09-29 09:18:04下载
- 积分：1
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IEEE802.11asystermusinginmatlab
关于IEEE 802.11a 系统的图形界面仿真(The file is "IEEE80211a.mdl" file to be opened using simulink. The model is self-explanatory. It is built up based on the
software techniques )
- 2009-02-21 02:30:34下载
- 积分：1
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suijiguocheng
这部分是用MATLAB产生随机过程的一系列源代码.含产生高斯分布随机变量,多变量高斯过程样本的产生,高斯--马尔科夫过程的产生等等..分别运行了这些程序.希望对大家有用(This is partly a random process generated by MATLAB source code of the series. Containing random variables have a Gaussian distribution, multivariate Gaussian process for selecting the sample, Gaussian- Markov process and so on .. have to run the procedure separately . everyone would like to be useful)
- 2020-11-02 10:09:53下载
- 积分：1
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zyfdtd2D
时域有限差分法在matlab环境下进行的仿真，更形象地说明了时域有限差分法
(When the FDTD method simulation in Matlab environment, but also vividly illustrates the finite difference time domain method)
- 2012-06-13 15:44:19下载
- 积分：1
