14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
|
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
|
+
+
+
+
+
+
+
+
|
%DESCRIPTION may be bicausal
% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% %% Version control history
% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% %% $Id$
% %% $Log$
% %% Revision 1.1 1996/11/01 12:18:38 peterg
% %% Initial revision
% %%
% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% Copyright (c) P.J. Gawthrop, 1996.
% Check that there is exactly one bonds.
if check_bonds(bonds,1,'SS')==0
return
end
if (bonds(1)==0)|(bonds(2)==0) % Under causal
status = -1;
else % causal
status = 0;
end;
|