%SUMMARY Poly - computes polytropic expansion temperature.
%DESCRIPTION Parameter: alpha = (n-1)/n (n = polytropic index)
%DESCRIPTION Port [P1]: Pressure 1
%DESCRIPTION Port [T1]: Temperature 1
%DESCRIPTION Port [P2]: Pressure 2
%DESCRIPTION Port [T2]: Temperature 2

%% Label file for system Poly (Poly_lbl.txt)

% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% %% Version control history
% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% %% $Id$
% %% $Log$
% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

%% Each line should be of one of the following forms:
%	a comment (ie starting with %)
%	Component-name	CR_name	arg1,arg2,..argn
%	blank



% Component type R
	r		Poly		$1

% Component type SS
	zero		0		0