pyblp.exceptions.JacobianRealizationNumericalError

class pyblp.exceptions.JacobianRealizationNumericalError

Encountered a numerical error when computing a realization of the Jacobian (holding \(\beta\) fixed) of \(\xi\) (equivalently, of \(\delta\)) or \(\omega\) (equivalently, of transformed marginal costs) with respect to \(\theta\).