.. _variables-weibull_uncertain-alphas: """""" alphas """""" First parameter of the Weibull distribution .. toctree:: :hidden: :maxdepth: 1 **Specification** - *Alias:* wuv_alphas - *Arguments:* REALLIST **Description** Specifies the list of :math:`\alpha` parameters to define the distributions of the Weibull random variables. Length must match the other parameters and the number of Weibull random variables.