ve = VariableElimination(network)
ve.heuristic = 'min-fill'
ve.mode = 'brief'
# Consultas predefinidas
# Queremos ver la probabilidad de que sea la velocidad de la red la que este haciendo
# que las impresiones sean demasiado lentas sabiendo que la red esta correctamente configurada.
evidence_variable_1 = EvidenceVariable(network.get_node_by_name('Too Slow'), 'Too Long')
evidence_variable_2 = EvidenceVariable(network.get_node_by_name('Network Configuration'), 'Correct')
query = Query(network.get_node_by_name('Net Speed'), [evidence_variable_1, evidence_variable_2])
ve.query = query
ve.run()
print('\n===========================================\n')
# Queremos conocer la probabilidad de que los drivers esten bien configurados sabiendo que
# las impresiones muestran graficos distorsionados o incompletos y los graficos son PostScript.
evidence_variable_1 = EvidenceVariable(network.get_node_by_name('Graphics Distorted or Incomplete'), 'Yes')
evidence_variable_2 = EvidenceVariable(network.get_node_by_name('PS Graphic'), 'Yes')
query = Query(network.get_node_by_name('Driver Config - Graphics'), [evidence_variable_1, evidence_variable_2])
ve.query = query
ve.run()
"""
# HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
# WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
# OTHER DEALINGS IN THE SOFTWARE.
import utils.XMLBIF as XMLBIF
from inference.Query import Query
from inference.EvidenceVariable import EvidenceVariable
from inference.algorithms.variable_elimination.VariableElimination import VariableElimination
network = XMLBIF.load_preset_network("fire_alarm")
"""
# Consulta predefinida
evidence_variable_1 = EvidenceVariable(network.get_node_by_name('report'), 'T')
evidence_variable_2 = EvidenceVariable(network.get_node_by_name('tampering'), 'T')
query = Query(network.get_node_by_name('fire'), [evidence_variable_1, evidence_variable_2])
"""
# Consulta aleatoria
query = Query.random(network, 2)
ve = VariableElimination(network)
ve.heuristic = "random"
ve.mode = "verbose"
ve.query = query
ve.run()
