cascade.nn.LogDet

class cascade.nn.LogDet(n_vars, n_particles, **kwargs)[source]

Bases: AcycPrior

Log-determinant penalized log prior probability

Parameters:

  • n_vars (int) – Number of variables in the graph

  • n_particles (int) – Number of SVGD particles

Methods

energy

Log-determinant acyclic energy function (negative log probability) of a graph scaffold