SumSquaredTissueVolumeDifferenceImageToImageMetric::EvaluateInverseSpatialJacobian is a protected non-virtual member function that was unused, and caused warnings, saying:
The member function was already unused with the initial commit of SumSquaredTissueVolumeDifferenceImageToImageMetric: commit c68b557b070a55d2849f2ecf90ddb9d62111d754, Geoffrey Hugo (@gdhugo), 15 Dec 2016, "ADD: New metric SumSquaredTissueVolumeDifferenceMetric, a mass-preserving similarity term".
SumSquaredTissueVolumeDifferenceImageToImageMetric::EvaluateInverseSpatialJacobian is a protected non-virtual member function that was unused, and caused warnings, saying:
The member function was already unused with the initial commit of SumSquaredTissueVolumeDifferenceImageToImageMetric: commit c68b557b070a55d2849f2ecf90ddb9d62111d754, Geoffrey Hugo (@gdhugo), 15 Dec 2016, "ADD: New metric SumSquaredTissueVolumeDifferenceMetric, a mass-preserving similarity term".