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shuxuejianmo_1
说明： 某厂生产甲乙两种口味的饮料,每百箱甲饮料需用原料6千克,工人10名,可获利10万元 每百箱乙饮料需用原料5千克,工人20名,可获利9万元.今工厂共有原料60千克,工人150名,又由于其他条件所限甲饮料产量不超过8百箱.问如何安排生产计划,即两种饮料各生产多少使获利最大.进一步讨论:
1)若投资0.8万元可增加原料1千克,问应否作这项投资.
2)若每百箱甲饮料获利可增加1万元,问应否改变生产计划.
(Factory production of beverages and B in two flavors, each box 100 need a drink six kilograms of raw materials, workers 10 to 100,000 yuan profit B beverage cartons per cent five kilograms of raw materials needed, workers 20, the profitability of 90,000 yuan. this plant a total of 60 kilograms of raw materials, 150 workers, and because other conditions do not yield a beverage cartons more than 8 per cent. ask what arrangements the production of projects, namely the production of two the number of drinks to make the biggest profit. further discussion : 1) if the investment 08,000 yuan to increase one kilograms of raw materials and asked whether we should make this investment. 2) If a beverage cartons per cent profit increase 10,000 yuan and asked whether or not to change the production plan.)
- 2009-07-24 22:57:35下载
- 积分：1
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RLS
this best way of removal of noise for beginners
- 2011-08-06 20:38:23下载
- 积分：1
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sy7
BP神经网络的应用案例，从其它地方找的，描述数据箱客运量(Applications BP neural network, from elsewhere)
- 2013-12-18 21:01:27下载
- 积分：1
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101474-220951-1-PB
说明： Power System Stability for the Islanding Operation of Micro Grids
- 2019-03-15 18:23:04下载
- 积分：1
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run_qrd_lsl
％ because we do not truncate and shift the convolved input
％ sequence, the delay of the desired output sequence wrt
％ the convolved input sequence need only be the delay
％ introduced by the ideal weight vector centred at n=5( Because we do not truncate and shift the convolved input sequence, the delay of the desired output sequence wrt the convolved input sequence need only be the delay introduced by the ideal weight vector centred at n = 5)
- 2007-09-14 11:53:28下载
- 积分：1
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ukfdicilvbo
UKF无迹卡尔曼滤波用于地磁场的计算，但由于保密原因，录入的数据信息已删除，主要用于UKF框架的交流(Unscented Kalman filter UKF is used to calculate the magnetic field, but because of confidentiality reasons, the entry of data has been deleted, the main framework for the exchange of UKF)
- 2010-07-28 20:11:50下载
- 积分：1
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matlab1
matlab program to practice
- 2010-11-10 11:04:32下载
- 积分：1
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GUIMATLABVIDEO
好东东 教你轻松学会matlab的GUI界面设计(MATLAB GUI VIDEO)
- 2009-12-17 21:01:31下载
- 积分：1
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my-work-project
to find pitch record and play signal
- 2011-04-20 06:24:46下载
- 积分：1
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ll
说明： matlab 智能识别及报告说明和源程序(matlab )
- 2012-04-09 23:45:35下载
- 积分：1
