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dace
一种kriging成熟的建模工具箱，通过回归函数和预测函数，来对实际的系统进行建模和预测。( a kriging toolbox to construct a APPXIMATON MODEL)
- 2013-04-18 09:30:31下载
- 积分：1
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DFTerive.m
Computes the Discrete Fourier Transform of a function.
- 2009-11-27 14:03:57下载
- 积分：1
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多尺度散布熵(matlab)
说明： 用matlab编写的多尺度散布熵程序，还保存精细多尺度散布熵程序(The program of multi-scale dispersion entropy written by MATLAB also preserves the program of fine multi-scale dispersion entropy.)
- 2021-03-17 09:59:20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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gencc
it is a radiation pattern of an antenna
- 2010-12-04 02:51:40下载
- 积分：1
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matlaSvm
The package includes the source code of the library in C++ and Java, and a simple program for scaling training data.
- 2013-01-31 18:04:36下载
- 积分：1
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PO-analysis
天线电性能分析程序，可以用于理想反射面天线和赋形反射面天线(Antenna electrical performance analysis program, can be used for ideal reflector antenna and shaped reflector antenna)
- 2014-10-31 21:44:53下载
- 积分：1
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1_317309478
用于电磁场和波的模拟仿真与显示，动画效果(For the electromagnetic field and wave simulation with shows, animation)
- 2011-11-19 00:10:38下载
- 积分：1
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PSO--MATLAB
matlab编写 的pso代码，毕业设计源代码 ，是写论文的好资料(pso code, written by matlab graduation project source code, write good papers)
- 2013-04-13 21:40:13下载
- 积分：1
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bubble_temp_ACM
利用MATlab进行混合溶液沸点的计算，里面包含的模型自己参照，值得学习和推荐。(Mixed solution using MATlab boiling point calculation, which contains its own reference model, it is worth learning and recommendations.)
- 2010-06-05 18:31:41下载
- 积分：1
