obspy.core.inventory.response.Response._call_eval_resp_for_frequencies

Response._call_eval_resp_for_frequencies(frequencies, output='VEL', start_stage=None, end_stage=None, hide_sensitivity_mismatch_warning=False)[source]

Returns frequency response for given frequencies using evalresp.

Also returns the overall sensitivity frequency and its gain.

Parameters
  • frequencies (list of float) – Discrete frequencies to calculate response for.

  • output (str) –

    Output units. One of:

    "DISP"

    displacement, output unit is meters

    "VEL"

    velocity, output unit is meters/second

    "ACC"

    acceleration, output unit is meters/second**2

  • start_stage (int, optional) – Stage sequence number of first stage that will be used (disregarding all earlier stages).

  • end_stage (int, optional) – Stage sequence number of last stage that will be used (disregarding all later stages).

  • hide_sensitivity_mismatch_warning (bool) – Hide the evalresp warning that computed and reported sensitivities don’t match.

Return type

tuple

( numpy.ndarray, chan )

Returns

frequency response at requested frequencies