Zhenzhen Zhang

3 Questions 15 Answers 0 Followers

Questions related from Zhenzhen Zhang

Cplex, how to add columns efficiently?

When I am implementing the column generation with Java. I found addColumn in Cplex is quite time consuming. I used the function in LPMatrix addCols(IloNumVar[] var, int[][] indices, double[][]...

25 October 2016 5,656 3 View

Which data structure in Java provides the function of Fibonacci Heap?

Fibonacci Heap provides function to fast retrieve the minimum cost, remove an element, update an element.

16 May 2014 8,152 4 View

How can I install and set the configuration of Cplex for C++ under Eclipse + MinGW?

I know it is quite easy to configure the Cplex for Java or VS C++. I am used to writing code with C++ under the Eclipse + MinGW environment with Windows OS. I tried several times to set the...

14 May 2014 326 5 View