generate_shot_data_frequency¶
-
pysit.modeling.
generate_shot_data_frequency
(shot, solver, model, frequencies, verbose=False, **kwargs)[source]¶ most of this is copied from frequency_modeling.forward_model
Parameters: - shot : pysit.Shot
Gives the source signal approximation for the right hand side.
- frequencies : list of 2-tuples
2-tuple, first element is the frequency to use, second element the weight.
- return_parameters : list of {‘wavefield’, ‘simdata’, ‘simdata_time’, ‘dWaveOp’}
Returns: - retval : dict
Dictionary whose keys are return_parameters that contains the specified data.
Notes
- u is used as the target field universally. It could be velocity potential, it could be displacement, it could be pressure.
- uhat is used to generically refer to the DFT of u that is needed to compute the imaging condition.