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3zuoye
某市有一码头，每次仅容一辆船停泊装卸货，由于经常有船等候进港，部分人提出要扩建码头。经过调查历史资料发现，码头平均每月停船24艘，每艘船的停泊时间为24±20小时，相邻两艘船的到达时间间隔为30±15小时，如果一艘船因有船在港而等候1小时，其消耗成本为1000元。经预算，扩建码头大约需要1350万元，故市长决策如下：如果未来五年内停泊船只因等候的成本消耗总和超过扩建码头花费则扩建码头，否则，不予扩建。因此，希望你能够帮助市长做出决策。此问题已知到达的大概时间和大概停泊时间，对于此问题用概率统计的方法来做比较复杂，可用程序随机产生到达时间和停泊时间来模拟未来五年内船的停泊，多次模拟预测停泊情况，以做出决策(。-Problem in a city with a terminal expansion dock, each only allow a boat moored loading and unloading, as often there are waiting boat into port, some people proposed to expand pier. Terminal stopping 24 per month, per vessel berthing time of 24 ± 20 hours, the arrival of two adjacent vessels interval 30 ± 15 hours, if a ship due to boat in the harbor while waiting for one hour, and its consumption cost of 1,000 yuan. The budget of about 13.5 million yuan expansion dock, so the mayor decision as follows: If a ship is moored next five years, the cost of waiting more than the sum of consumption spending is expanding marina pier extension, otherwise, not expanded.)
- 2015-04-17 18:59:46下载
- 积分：1
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scorchv14
SCORCH quick start:
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1. Within Matlab, navigate to the SCORCH installation directory.
2. Enter "scorch" at the Matlab command prompt to run the game.
3. For game controls and additional information, enter
- 2010-12-14 00:45:52下载
- 积分：1
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fdct_usfft_matlab
使用MATLAB语言进行曲波变换, 含有MATLAB语言曲波变换函数及所有原程序(Qu Bo transformation using the MATLAB language, containing MATLAB language Qu Bo transformation function and all of the original program)
- 2021-03-15 22:29:22下载
- 积分：1
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PSOCL
可实现计算，利用C语言对PSO进行了编程。(can be calculated using the C language for the PSO program.)
- 2007-05-27 13:00:00下载
- 积分：1
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pwminverter2
Basic Pulse width modulation technique
- 2010-10-02 13:32:14下载
- 积分：1
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matlab
灰色理论matlab代码
灰色理论matlab代码
灰色理论matlab代码
灰色理论matlab代码(Gray theory matlab code Gray theory matlab code Gray theory matlab code)
- 2009-03-03 15:20:45下载
- 积分：1
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bpm
Beam propagation method code in Matlab.
- 2010-10-04 23:02:34下载
- 积分：1
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bilinear_interpolat2
说明： 双线性插值matlab代码。
子函数: bilinear_interpolat2()采用双线形插值实现图像放大
参数说明：
I_in - 输入待放大图像
N - 放大系数
I_out - 返回的放大图像
- 2011-04-02 21:02:22下载
- 积分：1
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MIMO-OFDM
MIMO-OFDM,是汪裕民那本书的。大家餐卡一下！(MIMO-OFDM, is Wang Yumin that book. Meal card you look!)
- 2010-05-24 17:05:15下载
- 积分：1
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ExtractMovieFrames
Video Processing. Extract movie frame
- 2015-01-17 03:47:46下载
- 积分：1
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