SimPEG.data_misfit.L2DataMisfit.deriv#

L2DataMisfit.deriv(m, f=None)[source]#

Derivative of the data misfit

\[\mathbf{J}^{\top} \mathbf{W}^{\top} \mathbf{W} (\mathbf{d} - \mathbf{d}^{obs})\]
Parameters: