dsiniw                  The density function of the SinInverseWeibull
                        probability distribution.
hsiniw                  The hazard rate function of the
                        SinInverseWeibull probability distribution.
psiniw                  The cumulative function of the
                        SinInverseWeibull probability distribution.
qsiniw                  Te quantile function of the SinInverseWeibull
                        probability distribution.
rsiniw                  Generates random deviates from a
                        SinInverseWeibull probability distribution.
ssiniw                  The survival function of the SinInverseWeibull
                        probability distribution.
