simpeg.regularization.WeightedLeastSquares.length_scale_z#

property WeightedLeastSquares.length_scale_z#

Multiplier constant for smoothness along z relative to base scale length.

Where the \(\Delta h\) defines the base length scale (i.e. minimum cell dimension), and \(\alpha_z\) defines the multiplier constant for first-order smoothness along z, the length-scale is given by:

\[L_z = \bigg ( \frac{\alpha_z}{\Delta h} \bigg )^{1/2}\]
Returns:
float

Multiplier constant for smoothness along z relative to base scale length.