[gmx-users] energy minimization

[Afsane Farhadi]

hi friends I generated a box of mixed gas with gmx insert-molecules....I ran an energy minimizing.  the potential energy is 4.05e+07 and maximum force is 1.25e+03.I used different algorithm likes cg and steep for minimization. what do I have to do untill my system potential energy has negative value??I need a information about energy minimizing and potential energy. I know that positive value of potential energy means the intermolecular interaction  is weaker than intramolecular interaction but I don't know how I can control this matter. please help 

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