buck.txt
0.8e-3     $t1  time (sec) starting to do average after stablization 
#time	V(n001)	V(n005)	V(n013)	I(R1)	Ix(U1:D)	Ix(U2:D)
time	V_bus	V_sw	V_load	I_load	I_hi I_lo
