Double Weibull Distribution

docs/tutorial:stats:continuous_dweibull

This is a signed form of the Weibull distribution. There is one shape parameter $c > 0$ . Support is $x \in R$ .

μ_{n}^{'} = μ_{n} = {Γ (1 + \frac{n}{c}) 0 n even n odd

Implementation: scipy.stats.dweibull