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flody
说明: 图论算法
求SAP矩阵的基本思想是图的最短路的问题。
由于铁路的运输费用与线路的长度不是线性关系,必须对铁路网做一些预处理才能套用图的标准最短算法。
(SAP matrix graph theory algorithm for getting the basic idea is to map the shortest path problem. Since the railway transport costs and the length of line is not a linear relationship, we must do some preprocessing on the rail network to apply a standard graph algorithm shortest.)
- 2010-04-13 08:38:05下载
- 积分:1
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Cosaliency_tip2013-master
图像协同显著性检测,用于寻找突出目标,以便于进一步分割或者检索等。(cosaliency detection for image to search for salient object in order to segment or retrieve images.)
- 2021-05-14 21:30:02下载
- 积分:1
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bottom_up_segmentation
这是TD算法的逆过程,首先将时间序列,划分为相邻点的短序列,当然此时的拟合误差为0,因为第一点和第二点的连线,原始点都落在线段上。将相邻两个线段连接起来,此时每条线段包含三个原始点,计算中间那个点的拟合误差。这样,所有这些三个点的线段中的中间点的拟合误差计算出来后,找出误差最小且误差小于阀值R的分段,作为第一条包含三个点的线段。 在上面的基础上,第一条分段同样的和相邻线段连接,然后计算每一条分段的拟合误差,再找出误差最小且小于阀值R的分段,作为第二个分段。依次方式循环,直到所有分段的拟合误差都小于阀值R,分段结束。
(This is the reverse process of TD algorithm, the first time series is divided into short sequences adjacent dots, of course fitting error is zero at this time, because the first and second points of connection, the original point fall line on. The two adjacent segments are connected, then each segment contains three original point, the intermediate fitting error calculated that point. Thus, after all these segments fitting error of three points in the intermediate point calculated to find the minimum error and the error is less than the threshold R segment, as the first line contains three points. Based on the above, the first segment and the adjacent line segment connecting the same, and then calculate a fitting error for each segment, and then find the smallest error and less than the threshold R segment, as the second segment . Followed by a cyclic manner until all segments fitting error is less than the threshold R, segment ends.)
- 2021-03-20 16:29:18下载
- 积分:1
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HOT_R2.6.1
hot thermo tools for matlab.
- 2010-12-09 16:08:25下载
- 积分:1
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grams
Gram-Schmidt orthogonalization of the columns of A.
- 2010-03-06 17:19:43下载
- 积分:1
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Kerman
卡尔曼滤波器算法的实现,通过对信号的追踪,描绘运动质点的轨迹,最后对算法优劣进行了误差分析,效果验证良好。(kalman filter)
- 2013-12-30 11:06:32下载
- 积分:1
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zhiqushiyongcitongbufenglifadianji
一种直驱式永磁同步风力发电机组的建模,根据初值确定输出功率。(A model of a direct-drive permanent magnet synchronous wind turbines, according to the initial value to determine the output power.)
- 2015-03-28 14:10:04下载
- 积分:1
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SABC
基于matlab编写的改进搜索策略的人工蜂群算法,使得跟随蜂根据新改进的轮盘赌概率新公式选择跟随引领蜂采蜜(Prepared based on artificial bee colony algorithm matlab improved search strategy, so follow the honey bee bee choose to follow the lead based on new and improved roulette probability a new formula)
- 2015-05-02 15:31:42下载
- 积分:1
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ekf_new_1.5
说明: 一种锂电池的构筑模型,关于锂电池的一个基础程序(A construction model of lithium batteries, a basic procedure for lithium batteries)
- 2021-03-05 09:00:56下载
- 积分:1
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OpticalFlowwithGUI(inproved)
此程序用于在GUI界面下计算光流,对于研究流的学者有重要参考价值..(this code demenstrates the computation of optical flow.)
- 2009-05-18 02:04:51下载
- 积分:1