[gmx-users] Npt equilibration of the membrane-mimicking CCl4 layer

James Starlight jmsstarlight at gmail.com
Tue Feb 14 06:57:37 CET 2012


Justin,

Firstly I've created the box of desired size with only 500 molecules ( I
need 1000)

Than I've tried to add extra 200 molecules by means of Genbox

genbox -cp super_box.gro -ci Ccl4.gro -nmol 200 -o new_solv.gro

but no molecules have been added
Added 0 molecules (out of 200 requested) of Cl4

also I've tried

genbox -cp super_box.gro -cp Ccl4.gro -nmol 200 -o new_solv.gro

but system were crashed with message

Reading solute configuration
God Rules Over Mankind, Animals, Cosmos and Such
Containing 2500 atoms in 500 residues
Initialising van der waals distances...

WARNING: masses and atomic (Van der Waals) radii will be determined
         based on residue and atom names. These numbers can deviate
         from the correct mass and radius of the atom type.

Reading solvent configuration
"God Rules Over Mankind, Animals, Cosmos and Such"
solvent configuration contains 5 atoms in 1 residues


Is there any ways to add extra mollecules to the pre defined box ?

James
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