[gmx-users] g_sas

[Dallas Warren]

>           Actually I need the to figure out the change of the area by DPPC
>lipid with respect to time.
>   At the end of the simulation we can figure out the area as x*y/no.of
>lipids.But I need this area change all thorugh the simulation.I have
>started the simulation with area of 0.625n m^2,I need the change in that
>value all thorugh the simulation.

You want the area per lipid molecule in the bilayer?  That is typically 
calculated as you noted above, so simply use g_energy to output the x and y 
dimensions with time.

Catch ya,

Dr. Dallas Warren
Lecturer
Department of Pharmaceutical Biology and Pharmacology
Victorian College of Pharmacy, Monash University
381 Royal Parade, Parkville VIC 3010
dallas.warren at vcp.monash.edu.au
+61 3 9903 9083
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When the only tool you own is a hammer, every problem begins to resemble a nail.
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