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yap-6.3/packages/CLPBN/examples/burglary-alarm.yap
2012-06-18 23:10:18 +01:00

24 lines
518 B
Prolog

:- use_module(library(pfl)).
%:- set_solver(fove).
%:- set_solver(hve).
%:- set_solver(bp).
%:- set_solver(cbp).
:- yap_flag(write_strings, off).
bayes burglary::[t,f] ; [0.001, 0.999] ; [].
bayes earthquake::[t,f] ; [0.002, 0.998]; [].
bayes alarm::[t,f], burglary, earthquake ;
[0.95, 0.94, 0.29, 0.001, 0.05, 0.06, 0.71, 0.999] ;
[].
bayes john_calls::[t,f], alarm ; [0.9, 0.05, 0.1, 0.95] ; [].
bayes mary_calls::[t,f], alarm ; [0.7, 0.01, 0.3, 0.99] ; [].
% ?- john_calls(J), mary_calls(m1).