搜索优化
English
全部
搜索
图片
视频
地图
资讯
Copilot
更多
购物
航班
旅游
笔记本
Top stories
Sports
U.S.
Local
World
Science
Technology
Entertainment
Business
More
Politics
过去 30 天
时间不限
过去 1 小时
过去 24 小时
过去 7 天
最佳匹配
最新
资讯
GitHub
13 天
Column-Generation-Cutting-Stock-Problem
我们有三种长度的原材料木材:9寸、14寸、16寸。切割每一种木材的单位成本分别为:$5、$9、$10。现有订单需求为:30根4寸、20根5寸、40根7寸。如何在满足订单需求的前提下切割木材,使得总成本最低?这个问题属于经典的下料问题(Cutting Stock Problem)。
一些您可能无法访问的结果已被隐去。
显示无法访问的结果
今日热点
Trump dismisses Sliwa
On vaccine and autism study
Fujian transits Taiwan Strait
Henry Cavill injured
Shooting suspect identified
Launch military exercise
Court backs Medicaid block
Prince Harry visits Ukraine
Reach a non-binding deal
Midshipman shot on campus
Basketball star dies at 30
UK unveils new RU sanctions
Fatal measles relapse
Faces treason charges
Leaving ‘Saturday Night Live’
Longtime broadcaster dies
Approves disaster aid
Tropical Storm Mario forms
Exits mayoral race
Mini fridges recalled
Settles EU antitrust probe
To meet Chinese officials
Appoints AI bot as 'minister'
Rubio to visit Israel
Makes emergency landing
Collins battling brain tumor
Recalls over 24K US vehicles
Consumer sentiment drops
MO Senate passes new map
ICE agent fatally shoots man
Colorado school shooting
To send troops to Memphis
Receiving ICE detainees
UAE summons Israeli envoy
Paramount preparing bid
Mortgage rate falls
South Africa reopens inquest
Workers reject contract offer
反馈