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and_jnd
北京大学acm,关于交通路灯,以及交通运行车辆路线(Peking University acm, on traffic lights and traffic routes)
- 2018-11-19 07:07:03下载
- 积分:1
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pwwMap 大数据核心技术
大数据的关键技术,目前世界最核心的技术。
- 2022-03-18 23:47:53下载
- 积分:1
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74025819
提供了4种解常微分方程组的c++代码:定步长四阶龙格-库塔(Runge-Kutta)法(RK4->RKDUMP);(In this paper, four c codes for solving ordinary differential equations are provided: the fourth order Runge-Kutta (Runge-Kutta) method with fixed step size (RK4-))
- 2018-11-20 16:57:32下载
- 积分:1
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vdlayile-directive-functionality
数据挖掘中的聚合层次聚类算法,有完整的注释()
- 2018-05-24 14:39:07下载
- 积分:1
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rnwifding
关于粒子群算法的c语言程序,可以用于函数优化,极其方便(The C language program of particle swarm optimization algorithm can be used for function optimization, which is extremely convenient.)
- 2018-09-04 04:08:37下载
- 积分:1
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JEXQKRB8
用最小二乘法计算分形图案的维数,试试看怎么样,请多包涵!!(Use the least square method to calculate the dimensions of fractal patterns, try how, please include more!)
- 2018-09-05 17:25:57下载
- 积分:1
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segy1
地震波场数值模拟是研究复杂地区地震资料采集处理和解释的有效辅助手段,地震波场数值模拟的主要方法包括两大类,即几何射线法和波动方程法。有限差分法是波动方程法中非常重要的一种方法,它的主要优点是占用内存小,计算速度快。论文采用高阶交错网格差分技术对一阶速度-应力弹性波方程进行数值求解,并对差分方程稳定性条件、频散问题以及边界条件处理进行了讨论。(Numerical simulation of seismic wave is a effective auxiliary means for studying seismic data acquisition, processing and interpretation. The main methods of seismic wave numerical simulation include two major categories, namely, the geometric ray method and the wave equation. Finite difference method, which main advantages are the small memory and computing speed, is one of the very important way for wave equation simulation. Paper uses the high order staggered-grid difference method for numerical calculation of the first order elastic wave equation with velocity and stress. And the stability condition of difference equation, dispersion problems, as well as boundary condition are discussed. )
- 2010-08-19 15:36:53下载
- 积分:1
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craft
Data Structures for Text Editing
- 2013-09-23 06:12:49下载
- 积分:1
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可用的用matlab求解非线性微分方程组的牛顿迭代 hypearink-optimized
可用的用matlab求解非线性微分方程组的牛顿迭代(Newton iteration for solving nonlinear differential equations using matla)
- 2018-09-11 22:03:07下载
- 积分:1
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knn_svm_tree
说明: 对于iris数据集的knn、svm、决策树算法分类的简单实现(Simple implementation of KNN, SVM and decision tree algorithm classification for iris dataset)
- 2020-10-13 17:06:06下载
- 积分:1