simpeg.electromagnetics.natural_source.Simulation2DElectricField.getA#

Simulation2DElectricField.getA(freq)[source]#

System matrix

$$\mathbf{A}={\mathbf{C}}^{\mathrm{\top }}{\mathbf{M}}_{\mu }^{cc}\mathbf{C}+1\omega {\mathbf{M}}_{\sigma }^e$$