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[Help-glpk] gplsol.exe 4.4.1 and vpm1.mps of MIPLib 3.0

From: Cheng,Jen-Min
Subject: [Help-glpk] gplsol.exe 4.4.1 and vpm1.mps of MIPLib 3.0
Date: Tue, 27 Apr 2004 08:48:18 -0700

Dear GLPK:

        glpsol.exe 4.4.1 is tested using vpm1 of MIPLib 3.0.  The output
showed that glpsol.exe found the optimal solution at iterations 1629 and
glpsol.exe could not converge until more than 240,000 iterations.   

        Will any one please tell me how a convergence criteria can be set?

        glpsol.exe found the integer optimal solution of vpm2 of MIPLib 3.0
after 88072 iterations adn could not converge to the LP optimal solution
after 5864409 iterations.

        What can be implemented so taht glpsol can converge to the optimal


Jimmy Cheng

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