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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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CS_recovery_algorithms
There are many compressed sensing (CS) recovery algorithms that have been proposed.
Here I list some of them, and provide the corresponding experimental results. Essentially, the
recovery algorithms are similar to the sparse coding based on the over-complete dictionary.
- 2013-08-07 19:33:17下载
- 积分:1
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inversion
实现地震叠前三参数反演(纵波速度、横波速度、密度)(prestack seismic inversion (compressional wave velocity, shear wave velocity, density))
- 2013-08-12 22:15:17下载
- 积分:1
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gstreamer--turial
gstreamer 学习资料汇总 包括开发架构 程序用例 以及具体实现(gstreamer learning materials development framework program summary includes use cases and implementation)
- 2014-08-24 05:11:12下载
- 积分:1
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package_emd
经验模态安装工具包,方便好用,大家学学吧(emd empirical mode toolkit)
- 2013-08-26 17:19:07下载
- 积分:1
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harris
harris角点检测,检测图像中的角点,可以用来匹配两幅图像(harris coner dictertor)
- 2010-10-20 15:17:28下载
- 积分:1
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grnn
广义神经网络在预测中有广泛的应用,参数设置简单,值得学习。(Generalized neural network is widely used in the forecast, the parameter setting is simple, it is worth learning.)
- 2014-10-27 20:46:22下载
- 积分:1
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OOP
object-oriented programming
- 2013-11-25 22:36:53下载
- 积分:1
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zbar-0.10
ZBar library for Windows platform
- 2015-01-29 19:37:02下载
- 积分:1
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D1014
译码协同通信的蒙特卡洛仿真 基于最大比合并接收方法(Decoding the Monte Carlo simulation of cooperative communication)
- 2011-10-16 19:25:04下载
- 积分:1