measurement_jac

Workspace.measurement_jac: Matrix

The first order partial derivatives of the measurement_vec.

This variable represents the matrix

\[\mathbf{J} = \frac{\partial \vec{y}} {\partial \vec{x}},\]

where \(\vec{y}\) is the measurement_vec and \(\vec{x}\) is the model_state_vec. Please refer to those variables for more information. This workspace variable belongs to forward calculations and state mapping. oemCalc() and oemCalcReduced() return their result in oem.measurement_jac; they do not replace this independent workspace variable.

Effective local shape

[NMEAS, NSTATE]

Modified by workspace methods

measurement_jacAtmosphereTransformation() measurement_jacBandTransformation() measurement_jacSensorTransformation() measurement_jacSubsurfaceTransformation()

measurement_jacSurfaceTransformation() measurement_jacTransformations() measurement_vecAddError()

Output from workspace methods

inversion_iterate_agendaExecute() inversion_iterate_agendaExecuteOperator() measurement_inversion_agendaExecute() measurement_inversion_agendaExecuteOperator()

measurement_vecFromRadarSingleScattering() measurement_vecFromSensor() model_state_vecFromRadarOnionPeeling()

Output from workspace agendas

inversion_iterate_agenda measurement_inversion_agenda

Related workspace variables

freq_wind_shift_jac freq_wind_shift_jac_path jac_targets measurement_jac_error single_dispersion_jac single_nlte_srcvec_jac single_propmat_jac single_rad_jac spectral_nlte_srcvec_jac

spectral_nlte_srcvec_jac_path spectral_nlte_srcvec_jac_profile spectral_propmat_jac spectral_propmat_jac_path spectral_propmat_jac_profile spectral_rad_bkg_jac spectral_rad_jac spectral_rad_jac_path spectral_surf_refl_jac