bagof.factories.numbers Factories for numeric types (integers, reals, complex, etc.). Classes NumberFactory Bases: Factory[NUMBER] Factory for Number hints (an int, 0). Note Number has no abstract methods, so it is technically instantiable -- but a bare Number() instance is useless, so the concrete fallback (int) is built instead. ComplexFactory Bases: Factory[NUMBER] Factory for Complex hints (a complex, 0j). RealFactory Bases: Factory[NUMBER] Factory for Real hints (a float, 0.0). RationalFactory Bases: Factory[NUMBER] Factory for Rational hints (a Fraction, 0). IntegralFactory Bases: Factory[NUMBER] Factory for Integral hints (an int, 0).