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平均因子分解法应用于正定矩阵
平均因子分解法，适用于正定矩阵First, let s recall the definition of the Cholesky decomposition: Given a symmetric positive definite square matrix X, the Cholesky decomposition of X is the factorization X=U U, where U is the square root matrix of X, and satisfies:
(1) U U = X
(2) U is upper triangular (that is, it has all zeros below the diagonal).
It seems that the assumption of positive definiteness is necessary. Actually, it is "positive definite" which guarantees the existence of such kind of decomposition. -Average factor decomposition method applied to positive definite matrix First, let s recall the definition of the Cholesky decomposition: Given a symmetric positive definite square matrix X, the Cholesky decomposition of X is the factorization X = UU, where U is the square root matrix of X, and satisfies: (1) UU = X (2) U is upper triangular (that is, it has all zeros below the diagonal). It seems that the assumption of positive definiteness is necessary. Actually, it is positive
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- 积分：1
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ArcEngine绘画地图
应用背景arcEngine地图绘画，初学者可以借鉴关键技术arcEngine绘画，地图实例已大连的实际应用为背景
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- 积分：1
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关于限制性四叉树实现算法的，很不错哦！
关于限制性四叉树实现算法的，很不错哦！- Realizes the algorithm about the restrictive four forks tree,
is very good oh!
- 2022-07-09 04:26:04下载
- 积分：1
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人脸追踪 FaceTrace
应用背景
人脸识别 人脸追踪
The software is provided under the terms of this licence stricly for
// academic, non-commercial, not-for-profit purposes.
// * Redistributions of source code must retain the above copyright notice,
// this list of conditions (licence) and the following disclaimer.
// * Redistributions in binary form must reproduce the above copyright
// notice, this list of conditions (licence) and the following disclaimer
// in the documentation and/or other materials provided with the
// distribution.
// * The name of the author may not be used to endorse or promote products
// derived from this software without specific prior written permission.
// * As this software d
- 2022-08-14 06:55:42下载
- 积分：1
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《数学算法》原书光盘
里面有很多的经典算法，很不错
《数学算法》原书光盘
里面有很多的经典算法，很不错
- 2022-08-13 03:01:26下载
- 积分：1
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归并排序算法的C++
该代码读取输入文本文件并将其排序，然后将这些数字排序为输出文本文件。代码使用合并排序算法进行排序。
- 2022-09-20 12:50:03下载
- 积分：1
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VC++ 实现图像中的文字提取
VC++ 实现图像中的文字提取，经试验，能成功运行，供大家分享
- 2023-08-31 11:40:03下载
- 积分：1
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计算时间间隔的程序
计算时间间隔的程序-Program which calculates time interval
- 2022-04-29 01:55:08下载
- 积分：1
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实现线性表的一些基本操作，列如线性表的插入删除 查找
实现线性表的一些基本操作，列如线性表的插入删除 查找-To achieve some of the basic operation of a linear table, column, such as linear search the table insert delete
- 2022-02-13 14:16:40下载
- 积分：1
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n the total number of individuals the possibility of ranking algorithms, ranking...
有n个人，求这n个人排名的可能总数算法,排名统计.-n the total number of individuals the possibility of ranking algorithms, ranking statistics.
- 2022-07-22 00:48:24下载
- 积分：1
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