# -*-octave-*- Put Emacs into octave-mode
# State specification (ReactorTQ_state.txt)
# Generated by MTT at Fri Mar  3 11:52:23 GMT 2000
###############################################################
## Version control history
###############################################################
## $Id$
## $Log$
## Revision 1.2  2003/06/06 06:39:39  gawthrop
## Made compatible with current MTT.
##
## Revision 1.1  2000/12/28 17:19:08  peterg
## To RCS
##
###############################################################

## Reduce steady-state parameter file (ReactorTQ_sspar.r)
## as siso_sspar ecxept that states/states have different meaning
## Steady state for constant c_a, c_b and t=t_s and f=f_s

## Unit volume ReactorTQ:
v_r = 1;


## The exponentials.
e_1 = exp(-q_1/t_s);
e_2 = exp(-q_2/t_s);
e_3 = exp(-q_3/t_s);

## Solve for the steady-state concentrations
## Solve for ca - a quadratic.
a 	= k_3*e_3;	#ca^2 
b 	= k_1*e_1 + f_s;	#ca^1 
c 	= -c_0*f_s;

c_a	= (-b + sqrt(pow(b,2) - 4*a*c))/(2*a);

## solve for c_b
c_b 	= c_a*k_1*e_1/(f_s+k_2*e_2);


#States (masses)
x1 = c_a*v_r;
x2 = c_b*v_r;


## The two inputs at steady-state
##mttu(1) = f_s;

## Load up the states
## Removed by MTT on Thu Jun  5 14:25:48 BST 2003: mttx(1) = x1;
## Removed by MTT on Thu Jun  5 14:25:48 BST 2003: mttx(2) = x2;
reactortq__m_a	= x1;
reactortq__m_b	= x2;