on's 3rd law for bond and non-bond force computation
</PRE>
<UL>
    <LI>
    value = 0 = no Newton's 3rd law for either 
    <LI>
    value = 1 = Newton's 3rd law only for bonded computations 
    <LI>
    value = 2 = Newton's 3rd law only for non-bonded computations 
    <LI>
    value = 3 = Newton's 3rd law for both bonded and non-bonded 
    computations 
</UL>
<PRE>
no Newton's 3rd law means more force computation and less communication
yes Newton's 3rd law means less force computation and more communi