return the left continuous cumulative distribution function,
i.e.; \(p.l(t) = P(object < t)\)
- p.l
signature(object = "AbscontDistribution")
- p.l
signature(object = "DiscreteDistribution")
- p.l
signature(object = "UnivarLebDecDistribution")
- p.l
signature(object = "UnivarMixingDistribution")