Branch-and-cut technique is only suitable for solving pure integer programming problems. ( ) Branch-and-cut technique is only suitable for solving pure integer programming problems. ( )选项:对错 知到单元测试题库 2022年01月28日 0 点赞 0 评论 169 浏览
Please solve the following integer problem and get the maximum Z= ( ). Please solve the following integer problem and get the maximum Z= ( ). 选项:Z=4Z=3Z=5 知到单元测试题库 2022年01月28日 0 点赞 0 评论 170 浏览
The Bellman algorithm can be used to find out the shortest route from v1 to any vertex, even the weight being negative. ( ) The Bellman algorithm can be used to find out the shortest route from v1 to any vertex, even the weight being 知到单元测试题库 2022年01月28日 0 点赞 0 评论 164 浏览
Dijkstra algorithm is only used to calculate the shortest route from the first vertex v1 to other vertices. ( ) Dijkstra algorithm is only used to calculate the shortest route from the first vertex v1 to other vertices. ( 知到单元测试题库 2022年01月28日 0 点赞 0 评论 161 浏览
In order to get the minimal spanning tree of this graph by Kruskal Algorithm, the number of remaining edges is (D), and in ascending order of weight, we should remain the edge ( ) with the weight of 5 in order to avoid circle. In order to get the minimal spanning tree of this graph by Kruskal Algorithm, the number of remaining edges is 知到单元测试题库 2022年01月28日 0 点赞 0 评论 174 浏览
There are ( ) odd vertices in the graph. There are ( ) odd vertices in the graph.选项:4213##paidbegin## 知到单元测试题库 2022年01月28日 0 点赞 0 评论 165 浏览
In terms of graph theory, the following statement is incorrect ( ). In terms of graph theory, the following statement is incorrect ( ). 选项:Nodes in a tree may not be connecte 知到单元测试题库 2022年01月28日 0 点赞 0 评论 162 浏览
If the primal problem of linear programming adds a constraint, it is equivalent to adding a variable to the dual problem.( ) If the primal problem of linear programming adds a constraint, it is equivalent to adding a variable to the du 知到单元测试题库 2022年01月27日 0 点赞 0 评论 112 浏览
Shadow price is actually a marginal price. ( ) Shadow price is actually a marginal price. ( )选项:对错##paidbegin## 知到单元测试题库 2022年01月27日 0 点赞 0 评论 149 浏览
The duality of a dual problem is not necessarily the primal problem. ( ) The duality of a dual problem is not necessarily the primal problem. ( ) 选项:对错##paidbegin## 知到单元测试题库 2022年01月27日 0 点赞 0 评论 151 浏览