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yixiematlabbianxiejingdianyichuansuanfashili
说明: 一些matlab编写的典型遗传算法实例,有助于练习遗传算法(Matlab write some typical examples of genetic algorithm to help practicing genetic algorithm)
- 2010-03-22 15:55:02下载
- 积分:1
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arithXover
说明: 经典的遗传算法工具箱的算术交叉程序,与大家分享(classic genetic algorithm toolbox arithmetic Cross procedures, and share)
- 2006-04-07 21:23:13下载
- 积分:1
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wgh
说明: 重力资料处理异常分离来分离区域异常和局部异常(Gravity anomaly separation of data processing to separate regional anomalies and local anomaly)
- 2010-05-04 19:24:44下载
- 积分:1
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Matlab
matlab经典学习教程,从入门到精通,适合初学者使用(matlab classical learning tutorials, from entry to the master for beginners)
- 2013-01-15 20:47:19下载
- 积分:1
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quathyper
四元数双曲空间的一些计算函数,主要包括求四元数的逆,相乘运算等(Some function for the quaternionic hyperbolic space, including the inverse and the product ect.)
- 2014-09-19 15:48:04下载
- 积分:1
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FRFT
此程序用于去噪声并进行分数阶傅里叶变换求出最优阶。(This procedure used to noise and fractional Fourier transform to find the optimal order.)
- 2015-01-14 19:15:05下载
- 积分:1
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传输矩阵法计算
用传输矩阵法计算一维光子晶体带隙受角度的影响(useTTM,calculating the effects of incident angle for PBG。)
- 2015-03-17 09:55:39下载
- 积分:1
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MAS
3 phase induction motor with spwm inverter
- 2011-12-06 03:08:55下载
- 积分:1
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MATLAB_pro
matlab 仿真实例,对于matlab仿真具有很重要的意义(matlab simulation, matlab simulation for a very important significance)
- 2010-06-20 12:22:54下载
- 积分:1
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functionz
说明:
在三次样条中,要寻找三次多项式,以逼近每对数据点间的曲线。在样条术语中,这些数据点称之为断点。因为,两点只能决定一条直线,而在两点间的曲线可用无限多的三次多项式近似。因此,为使结果具有唯一性。在三次样条中,增加了三次多项式的约束条件。通过限定每个三次多项式的一阶和二阶导数,使其在断点处相等,就可以较好地确定所有内部三次多项式。此外,近似多项式通过这些断点的斜率和曲率是连续的。然而,第一个和最后一个三次多项式在第一个和最后一个断点以外,没有伴随多项式。因此必须通过其它方法确定其余的约束。最常用的方法,也是函数spline所采用的方法,就是采用非扭结(not-a-knot)条件。这个条件强迫第一个和第二个三次多项式的三阶导数相等。对最后一个和倒数第二个三次多项式也做同样地处理。
(the Cubic Spline, to find three polynomial, approaching every right to point the data curve. The kind of terms, these data points called breakpoints. Because only two points a straight decisions, and in between the two curves can be used an infinite number of cubic polynomial approximation. Therefore, in order for the outcome of uniqueness. The Cubic Spline, add the cubic polynomial bound by the conditions. By limiting each cubic polynomial of the first order and second-order derivative, it breakpoint in the same Department, we can better identify all internal cubic polynomial. In addition, the polynomial approximation of these breakpoints slope and curvature is continuous. However, the last one and a cubic polynomial in a breakpoint and the final one, not accompanied by polynomials. There)
- 2006-03-15 21:19:29下载
- 积分:1