SimPEG.electromagnetics.frequency_domain.Simulation1DLayered.compute_complex_mu

Simulation1DLayered.compute_complex_mu(frequencies)

Computes the complex magnetic permeability matrix assuming a log-uniform distribution of time-relaxation constants:

$$\chi (\omega )=\chi +\mathrm{\Delta }\chi [1-(\frac{1}{ln({\tau }_2/{\tau }_1)})ln(\frac{1+i\omega {\tau }_2}{1+i\omega ta{u}_1}))]$$

Parameters

frequencies (numpy.array) – np.array(N,) containing frequencies

Return type

numpy.ndarray: np.array(n_layer, n_frequency)

Returns

complex magnetic susceptibility matrix