img
Object of class "Reals"
:
The space of the image of this distribution has got dimension 1
and the name "Real Space".
param
Object of class "ExpParameter"
:
the parameter of this distribution (rate), declared at its instantiation
r
Object of class "function"
:
generates random numbers (calls function rexp)
d
Object of class "function"
:
density function (calls function dexp)
p
Object of class "function"
:
cumulative function (calls function pexp)
q
Object of class "function"
:
inverse of the cumulative function (calls function qexp)
.withArith
logical: used internally to issue warnings as to
interpretation of arithmetics
.withSim
logical: used internally to issue warnings as to
accuracy
.logExact
logical: used internally to flag the case where
there are explicit formulae for the log version of density, cdf, and
quantile function
.lowerExact
logical: used internally to flag the case where
there are explicit formulae for the lower tail version of cdf and quantile
function
Symmetry
object of class "DistributionSymmetry"
;
used internally to avoid unnecessary calculations.