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说明: 有n个整数,使其前面各数顺序向后移m个位置,最后m个数变成最前面的m个数
(Have n integers, to move back in front of the order m of the number of positions, finally becoming the foremost m m the number of number of)
- 2010-11-17 09:17:40下载
- 积分:1
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runonly
单实例运行技术,通过检测互斥对象来实现.Createmutex(run only)
- 2014-09-12 18:15:07下载
- 积分:1
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kalmanstatic
雷达机动目标跟踪源程序,对学习卡尔曼滤波有指导性意义。(The source program of maneuvering target tracking, radar kalman filter has a guiding significance to the study.)
- 2020-07-26 22:28:41下载
- 积分:1
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activeContoursSnakesDemo
Snake Methods for Image 2D
- 2014-02-20 20:56:28下载
- 积分:1
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dip2
A sample code for digital image processing
- 2011-04-22 11:39:59下载
- 积分:1
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Voltage sags are one of the main problems
Voltage sags are one of the main problems in transmission
and distribution grids with high penetration of distributed
generation. This paper proposes a voltage support control scheme
for grid-connected power sources under voltage sags. The control
is based on the injection of reactive current with a variable ratio between
positive and negative sequences. The controller determines,
also, the amount of reactive power needed to restore the dropped
voltage magnitudes to new reference values confined within the
continuous operation limits required in grid codes. These reference
values are chosen in order to guarantee low current injection
when fulfilling the voltage support objective. Selected experimental
results are reported in order to validate the effectiveness of the
proposed control.
- 2014-04-17 21:22:47下载
- 积分:1
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up_in_call
The pricing model for the Binomial tree model, for the up and in barrier call option
- 2010-11-16 16:13:51下载
- 积分:1
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matlab-GUI-Russia-games
利用MATLAB 软件中的GUI人机交互工具,开发的一款传统的小游戏俄罗斯方块。
- 2014-12-31 23:36:01下载
- 积分:1
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MATLAB--contour
通过matlab绘制MICAPS第四类数据等值线的源代码,并获得等值线的数据结构(By matlab draw contour MICAPS fourth class data source and get the data structure contour)
- 2021-01-08 22:58:51下载
- 积分:1
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BlackBody
A black body is an idealized physical body that absorbs all incident electromagnetic radiation, regardless of frequency or angle of incidence.Black-body radiation is distributed in energy (or frequency) in a manner set by the temperature T. A black body in thermal equilibrium emits electromagnetic radiation called black-body radiation. The radiation is emitted according to Planck s law, meaning that it has a spectrum that is determined by the temperature alone (see figure at right), not by the body s shape or composition. Practical materials emit energy at a fraction of black-body energy levels called the emissivity of the surface. By definition, a black body in thermal equilibrium has an emissivity of ε = 1.0. A source with lower emissivity independent of frequency often is referred to as a gray body. Construction of black bodies with emissivity as close to one as possible remains a topic of current interest. This code can be used to simulate the black body radiation.
- 2012-02-11 06:21:02下载
- 积分:1