Index - U
| unamedVariable | Bayes.BayesianNetwork |
| UndirectedGraph | Bayes |
| UndirectedSG | Bayes |
| uniform | Bayes.Continuous |
| union | Bayes.Factor |
| updateBucket | Bayes.VariableElimination.Buckets |
| utility | Bayes.InfluenceDiagram |
| utilityNode | Bayes.InfluenceDiagram |
| UV | Bayes.InfluenceDiagram |