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Description: 集装箱的装箱问题
给定一个集装箱，其长为L，宽为W和高为H，现有一批圆柱形木材，每根木材的长均为L，但是半径不同，设第i根木材半径为ri。问如何装箱，使得集装箱的空间利用率最高？
本程序要求用贪心算法解决:
贪心算法总是作出在当前看来是最好的选择。也就是说，不从整体最优上加以考虑，它所做出的仅是在某种意义上的局部最优解。
-problem given a container, its long-L, width W and H for high, the existing batch of cylindrical wood, wood-per-L are, but different radius, based its i-ri radius of the wood. Asked how crates, containers make maximum utilization of space? The procedural requirements with greedy algorithm : greedy algorithm always make the current appears to be the best option. That is to say, not on the whole be considered optimal, it is made only in a sense, the local optimal solution.
Platform: |
Size: 1664 |
Author: 林茜 |
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Description: 集装箱的装箱问题
给定一个集装箱，其长为L，宽为W和高为H，现有一批圆柱形木材，每根木材的长均为L，但是半径不同，设第i根木材半径为ri。问如何装箱，使得集装箱的空间利用率最高？-problem given a container, its length L, width W and H for high, existing batch of cylindrical wood and each timber are long L, but different radius, based i-radius of the wood-ri. Asked how crates, containers make maximum utilization of space?
Platform: |
Size: 81826 |
Author: 吴博 |
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Description: 集装箱的装箱问题
给定一个集装箱，其长为L，宽为W和高为H，现有一批圆柱形木材，每根木材的长均为L，但是半径不同，设第i根木材半径为ri。问如何装箱，使得集装箱的空间利用率最高？
本程序要求用贪心算法解决:
贪心算法总是作出在当前看来是最好的选择。也就是说，不从整体最优上加以考虑，它所做出的仅是在某种意义上的局部最优解。
-problem given a container, its long-L, width W and H for high, the existing batch of cylindrical wood, wood-per-L are, but different radius, based its i-ri radius of the wood. Asked how crates, containers make maximum utilization of space? The procedural requirements with greedy algorithm : greedy algorithm always make the current appears to be the best option. That is to say, not on the whole be considered optimal, it is made only in a sense, the local optimal solution.
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Size: 1024 |
Author: 林茜 |
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Description: 集装箱的装箱问题
给定一个集装箱，其长为L，宽为W和高为H，现有一批圆柱形木材，每根木材的长均为L，但是半径不同，设第i根木材半径为ri。问如何装箱，使得集装箱的空间利用率最高？-problem given a container, its length L, width W and H for high, existing batch of cylindrical wood and each timber are long L, but different radius, based i-radius of the wood-ri. Asked how crates, containers make maximum utilization of space?
Platform: |
Size: 81920 |
Author: 吴博 |
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Description: 集装箱的装箱问题
给定一个集装箱，其长为L，宽为W和高为H，现有一批圆柱形木材，每根木材的长均为L，但是半径不同，设第i根木材半径为ri。问如何装箱，使得集装箱的空间利用率最高？贪心-Container packing problem given a container, and its length L, width W and height H, the current batch of cylindrical timber, each timber are of a long L, but the radius is different from the first i set the root radius of timber ri. Asked how the packing, making maximum utilization of container space? Greedy
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Size: 51200 |
Author: 斓枫 |
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Description: 给定一个集装箱，其长为L，宽为W和高为H，现有一批圆柱形木材，每根木材的长均为L，但是半径不同，设第i根木材半径为ri。问如何装箱，使得集装箱的空间利用率最高？-Given a container, and its length L, width W and height H, the current batch of cylindrical timber, each timber are of a long L, but the radius is different from the first i set the root timber radius ri. Asked how the packing, making maximum utilization of container space?
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Size: 2048 |
Author: rblackheart |
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Description: 集装箱的装箱问题
给定一个集装箱，其长为L，宽为W和高为H，现有一批圆柱形木材，每根木材的长均为L，但是半径不同，设第i根木材半径为ri。问如何装箱，使得集装箱的空间利用率最高-Container packing problem given a container, and its length L, width W and height H, the current batch of cylindrical timber, each timber are of a long L, but the radius is different from the first i set the root radius of timber ri. Asked how the packing, making maximum utilization of container space
Platform: |
Size: 4096 |
Author: 战天 |
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Description: 一个计算经纬度的程序，给出了详细的计算结果。-A procedure for calculating the latitude and longitude are given the results of detailed calculations.
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Size: 8192 |
Author: 刘谓 |
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Description: 集装箱的装箱问题 给定一个集装箱，其长为L，宽为W和高为H，现有一批圆柱形木材，每根木材的长均为L，但是半径不同，设第i根木材半径为ri。问如何装箱，使得集装箱的空间利用率最高？ 本程序要求用贪心算法解决: 贪心算法总是作出在当前看来是最好的选择。也就是说，不从整体最优上加以考虑，它所做出的仅是在某种意义上的局部最优解。-Container packing problem given a container, and its length L, width W and height H, the current batch of cylindrical timber, each timber are of a long L, but the radius is different from the first i set the root radius of timber ri. Asked how the packing, making maximum utilization of container space? This procedure requires greedy algorithm solution: greedy algorithm is always made in the current appears to be the best option. In other words, do not be optimal from an overall consideration, it made sense only in a local optimal solution.
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Size: 176128 |
Author: daiyiyin |
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Description: 给定一个集装箱，其长为L，宽为W和高为H，现有一批圆柱形木材，每根木材的长均为L，但是半径不同，设第i根木材半径为ri。问如何装箱，使得集装箱的空间利用率最高？
原创 里面附有详细报告。-Given a container, and its length L, width W and height H, the current batch of cylindrical timber, each timber are of a long L, but the radius is different from the first i set the root timber radius ri. Asked how the packing, making maximum utilization of container space? Original inside with a detailed report.
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Size: 126976 |
Author: gillli |
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Description: 给定一个集装箱，其长为L，宽为W和高为H，现有一批圆柱形木材，每根木材的长均为L，但是半径不同，设第i根木材半径为ri。问如何装箱，使得集装箱的空间利用率最高？-Given a container, and its length L, width W and height H, the current batch of cylindrical timber, each timber are of a long L, but the radius is different from the first i set the root timber radius ri. Asked how the packing, making maximum utilization of container space?
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Size: 311296 |
Author: hehe |
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Description: T118B驱动TFT屏的源程序,已通过编译和调试，里面包括工程文件，只要用KEIL直接打开就可以了。对想用T118B做项目的朋友说这应该是相当不错的资料。-T118B driver source TFT screen has passed through the compiler and debugger, which include the project file, as long as the direct use of KEIL open it. Would like to use to make the project T118B Friend said that this should be pretty good information.
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Size: 813056 |
Author: 黄毅 |
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Description: pstmt = conn.prepareStatement("select ordernumber,datetime,price,dayofmoney from zujie where ordernumber= "+ cdName + " ")
rs=pstmt.executeQuery()
if(rs!=null && rs.next()){
String datetime = rs.getString(2)
java.text.SimpleDateFormat formatter = new java.text.SimpleDateFormat ("yyyy-MM-dd")
Date date = new Date()
String date1=formatter.format(date)
ParsePosition pos = new ParsePosition(0)
ParsePosition pos1 = new ParsePosition(0)
Date dt1=formatter.parse(datetime,pos)
Date dt2=formatter.parse(date1,pos1)
Long l = (dt2.getTime()-dt1.getTime())/(3600*24*1000)+1
double price = rs.getDouble(3)
double dayofmoney=rs.getDouble(4)
double dayofmoneybuy=dayofmoney*l
double otherMoney = price-dayofmoneybuy
request.setAttribute("price", price)
request.setAttribute("l", l)
request.setAttribute("dayofmoney", dayofmoneybuy)
request.setAttribute("otherMoney", otherMoney)-pstmt = conn.prepareStatement("select ordernumber,datetime,price,dayofmoney from zujie where ordernumber= "+ cdName+ " ")
rs=pstmt.executeQuery()
if(rs!=null && rs.next()){
String datetime = rs.getString(2)
java.text.SimpleDateFormat formatter = new java.text.SimpleDateFormat ("yyyy-MM-dd")
Date date = new Date()
String date1=formatter.format(date)
ParsePosition pos = new ParsePosition(0)
ParsePosition pos1 = new ParsePosition(0)
Date dt1=formatter.parse(datetime,pos)
Date dt2=formatter.parse(date1,pos1)
Long l = (dt2.getTime()-dt1.getTime())/(3600*24*1000)+1
double price = rs.getDouble(3)
double dayofmoney=rs.getDouble(4)
double dayofmoneybuy=dayofmoney*l
double otherMoney = price-dayofmoneybuy
request.setAttribute("price", price)
request.setAttribute("l", l)
request.setAttribute("dayofmoney", dayofmoneybuy)
request.setAttribute("otherMoney", otherMoney)
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Size: 136192 |
Author: 每 |
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Description: 好些程序已经做为模块了，一直想以LIB 的方式把他们封装起来，这
样可以防止不小心破坏，以后使用起来也会方便许多。不过因为不知道LIB
的创建方法，也不知道如何使用已经创建好的LIB，所以模块封装这项工作迟
迟未得以进行，今天又研究了半天，终于成功了。以下是一些摸索的总结。-Procedures have been better as a module, and has always wanted a way to LIB package them up, so to prevent accidentally damaged, since it will facilitate the use of many. But because they do not know LIB creation methods, do not know how to use has created a good LIB, so this module package has not been carried out research for a long time today, and finally succeeded. The following is a summary of some groping.
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Size: 93184 |
Author: zhusheng |
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Description: 只要引用控件，自动调整窗体的大小，无需人工参与-As long as the reference control, automatically adjusts the size of the form, without the participation of artificial
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Size: 22528 |
Author: antoni |
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Description: 这个压缩文件中包括4个LabVIEW的功能扩展包，是对NI官方提供的软件开发包的补充，这几个开发包分别针对WORD，EXCEL，USB图像采集及文件夹进行相关控制操作。以上软件包本人亲自测试过，适用于目前各版本的LabVIEW软件。此外还包含一个用LabVIEW开发的俄罗斯方块，虽然是个游戏，但对于LabVIEW开发者来说有很多可以学习和借鉴之处。以上资源均来自互联网，是本人长期搜集所得，特此与各位分享。-This compressed file includes four expansion pack，they are supplements to the NI official software development kit. It contains 4 packages: WORD, EXCEL, USB image acquisition and files control operations package.I have tested these packages personally.In addition,there is a Russian box in this package, though it is a game, but for LabVIEW developers, they can learn a lot from it. The above resources are all from the Internet, it takes me a long time to collect them, and now I would like to share them with you pleasurely.
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Size: 795648 |
Author: 李强 |
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Description: 很好的东西,输入东西后可自动统计,非长非常好的-A very good thing, after what can be automatically input statistics, the non-long-a very good
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Size: 15360 |
Author: 小云 |
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Description: AT91SAM9261驱动TFT LCD，只要修改部分参数即可，先了解AT91SAM9261lcdc部分-AT91SAM9261-driven TFT LCD, as long as you can modify some parameters, first understand some of AT91SAM9261lcdc
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Size: 849920 |
Author: 杨过 |
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Description: LCM320240 液晶屏1335/8835驱动，经测试只要把IO口都设置对了一定可以显示，为找到这个程序花了不少时间，希望对大家有所帮助-LCM320240 LCD 1335/8835 driver, have been tested as long as the IO port are set for a certain amount can be displayed, in order to find this program spent a lot of time and want to help everyone
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Size: 5120 |
Author: jj |
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Description: LCD在电子产品设计中使用率相当高，普通的七节显示器只能用来显示数字，若要显示英文文字时，则一定会选择使用LCD（液晶显示器），常见的使用场合有量测仪器及高级电子产品，毕竟LCD价格不是很便宜。我们在电子材料行买到的LCD，其背面含有控制电路，其上面有专门的IC来完成LCD的动作控制，在自行设计的接口中，只要送入适当的命令码和欲显示的数据，LCD便会将其字符显示出来，在程控上非常方便-LCD in electronic product design, very high utilization rate, the average seven monitors can only be used to display numbers, to display the English text, then will choose to use LCD (liquid crystal display), commonly used measurement instruments and occasions advanced electronic products, after all, LCD prices are not very cheap. Our line of electronic materials commercially available LCD, its back contains a control circuit, which have specialized IC above the LCD to complete the action control, self-designed interface, as long as the appropriate commands into the code and want to display the data, LCD characters will be displayed in the very convenient program-controlled
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Size: 653312 |
Author: |
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