* aGrUM * Better (compact) format for numerical labels. * Better uniformly distributed random discrete distribution. * pyAgrum * Better (compact) format for numerical labels. * Better uniformly distributed random discrete distribution. * Continue to implement some automatic `pyAgrum.Potential` filling tools with `pyAgrum.Potential.fillFromExpression`. * Working on better plots for probability+utility * Speeding up `gum.BayesNet.addArcs()` with *jit* memory allocation * Slight adjustments to histogram display. * Fixing documentation of `gum.BNLearner.mutualInformation`. * Fixing (deprecated) arguments in `pyAgrum.skbn.BNClassifier`'s methods.