chaosmagpy.coordinate_utils.q_response¶
- chaosmagpy.coordinate_utils.q_response(frequency, nmax)[source]¶
Compute the Q-response for a given conductivity model of Earth.
The conductivity model is loaded during the computation from
basicConfig['file.Earth_conductivity']
.- Parameters:
- frequencyndarray, shape (N,)
Vector of N frequencies (1/sec) for which to compute the Q-response.
- nmaxint
Maximum spherical harmonic degree of inducing field.
- Returns:
- q_responsendarray, shape (nmax, N)
Q-response for every frequency and harmonic degree of inducing field. Index 0 corresponds to degree 1, index 1 corresponds to degree 2, and so on.