SimPEG.maps.ReciprocalMap.inverse#

ReciprocalMap.inverse(D)[source]#

Apply the inverse of the reciprocal mapping to an array.

For the reciprocal mapping \(\mathbf{u}(\mathbf{m})\), the inverse mapping on a variable \(\mathbf{x}\) is itself a reciprocal mapping, i.e.:

\[\mathbf{m} = \mathbf{u}^{-1}(\mathbf{x}) = \mathbf{x}^{-1}\]
Parameters:
Dnumpy.ndarray

A set of input values

Returns:
numpy.ndarray

A numpy.ndarray containing result of applying the inverse mapping to the elements in D; which in this case is just a reciprocal mapping.