SimPEG.regularization.PGI.deriv2#

PGI.deriv2(m, v=None, f=None)[source]#

Second derivative of the composite objective function is the sum of the second derivatives of each objective function in the list, weighted by their respective multplier.

Parameters:

  • m (numpy.ndarray) – model

  • v (numpy.ndarray) – vector we are multiplying by

  • f (SimPEG.Fields) – Fields object (if applicable)