HSPICE use output as an input

[junsik]

Hi I am studying HSPICE.

I want to reuse the result as an input variable like controlled source(current controlled voltage source).

For example, if assume the current I1 flows through resistance R1, I want to use the I1^2 in the current controlled voltage source.

I think 'par' should be used. but I don't know the details.
Please help me. Thank you

 

[pancho_hideboo]

Behavioral Voltage Source

[General Syntax]
Exxx n+ n- VOL=’equation’ <MAX>=val> <MIN=val>

[For your Case]
E1 n1 n2 VOL=’I(R1)*I(R1)’