%Parser V1.0
%Input Spice Deck:  C:\Users\sudhirk\Desktop\Netlist_3.txt
%Equation Type:     MODIFIED NODAL
%Datum Node:        3

%*****************************************************************************
%                      Component Values:
r1 = 2;
r2 = 4;

%*****************************************************************************

%                      Circuit Equations: 

F(1) =  (X(1)) -12;

F(2) =  (X(2)-X(3)) -6;

F(3)= (X(3))/r1 + (-X(5) );

F(4)= (X(1)-X(2))/r2 + X(4);

F(5)= (X(2)-X(1))/r2 + X(5);

%*****************************************************************************

%                      Jacobians: 

JAC(1, 3) = 0;

JAC(1, 4) = 0; 

JAC(1, 5) = 0; 

JAC(1, 1) = 1;

JAC(1, 2) = 0;

JAC(2, 3) = -1;

JAC(2, 4) = 0; 

JAC(2, 5) = 0; 

JAC(2, 1) = 0;

JAC(2, 2) = 1;

JAC(3, 3) =  1/r1 + 0 ;

JAC(3, 5) = 1;

JAC(3, 1) =  0 + 0 ;

JAC(3, 4) = 0;

JAC(3, 2) =  0 + 0 ;

JAC(3, 5) = 1;

JAC(4, 3) =  0 + 0 ;

JAC(4, 5) = 0;

JAC(4, 1) =  1/r2 + 0 ;

JAC(4, 4) = 1;

JAC(4, 2) =  (-1/r2) + 0 ;

JAC(4, 5) = 0;

JAC(5, 3) =  0 + 0 ;

JAC(5, 5) = 1;

JAC(5, 1) =  (-1/r2) + 0 ;

JAC(5, 4) = 0;

JAC(5, 2) =  1/r2 + 0 ;

JAC(5, 5) = 1;
