[ns] Please help me: initial energy of a node

[Caio Marziale]

 Hello all,
 I have tried to collect the information of initial energy of a node using
the trace information

s 0.000665000 _19_ MAC  --- 0 AODV 55 [0 ffffffff 13 800] [energy
*0.999904*ei 0.000 es 0.000 et 0.000 er 0.000] ------- [19:255 -1:255
30 0] [0x2 1 1
[6 0] [19 4]] (REQUEST)
or

N -t 0.000665 -n 23 -e 0.999414

I set in the tcl file initial energy as 1. Anybody knows why the initial
energy is  *0.999904*  or 0.999414 ????
It is better to use initial energy as hard code (= 1) in the awk file to get
this information???
Anybody has an reliable example?

Please help me!

Thanks!