simpeg.electromagnetics.natural_source.Simulation3DPrimarySecondary.Jvec#
- Simulation3DPrimarySecondary.Jvec(m, v, f=None)[source]#
Compute the sensitivity matrix times a vector.
Where
are the data, are the model parameters, and the sensitivity matrix is defined as:this method computes and returns the matrix-vector product:
for a given vector
.- Parameters:
- m(n_param,)
numpy.ndarray
The model parameters.
- v(n_param,)
numpy.ndarray
The vector.
- f
frequency_domain.fields.FieldsFDEM
,optional
Fields solved for all sources.
- m(n_param,)
- Returns:
- (n_data,)
numpy.ndarray
The sensitivity matrix times a vector.
- (n_data,)