%SUMMARY ROD: rigid rod in two dimensions
%DESCRIPTION Port [alpha_a]: Angular torque/velocity - end a
%DESCRIPTION Port [alpha_b]: Angular torque/velocity - end b
%DESCRIPTION Port [x_a]: x force/velocity - end a
%DESCRIPTION Port [x_b]: x force/velocity - end b
%DESCRIPTION Port [y_a]: y force/velocity - end a
%DESCRIPTION Port [y_b]: y force/velocity - end b
%DESCRIPTION
%DESCRIPTION Parameter 1: length from end 1 to mass centre
%DESCRIPTION Parameter 2: length from end 2 to mass centre
%DESCRIPTION Parameter 3: inertia about mass centre
%DESCRIPTION Parameter 4: mass
%DESCRIPTION See Section 10.2 of "Metamodelling"
%% Label file for system ROD (ROD_lbl.txt)
% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% %% Version control history
% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% %% $Id$
% %% $Log$
% %% Revision 1.2 1997/08/15 09:43:06 peterg
% %% Now has lablelled (as opposed to numbered) ports.
% %%
% Revision 1.1 1996/11/07 10:57:17 peterg
% Initial revision
%
% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%% Each line should be of one of the following forms:
% a comment (ie starting with %)
% Component-name CR_name arg1,arg2,..argn
% blank
%Inertias
J lin flow,$3
m_x lin flow,$4
m_y lin flow,$4
%Integrate angular velocity to get angle
th
%Modulated transformers
s1 lsin flow,$1
s2 lsin flow,$2
c1 lcos flow,$1
c2 lcos flow,$2
%Gravity
mg mg internal
% Angle
theta external 0