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Workspace Method retrievalAddWind
Description
Same as jacobianAddWind but also adds a new block to covmat_sx using the matrices in covmat_block and covmat_inv_block. If covmat_inv_block is non-empty, it is used as inverse for the added block which avoids its numerical computation. For number and order of elements added to x, see jacobianAddWind.
Authors: Simon Pfreundschuh
Synopsis
| retrievalAddWind( | covmat_sx, jacobian_quantities, jacobian_agenda, atmosphere_dim, covmat_block, covmat_inv_block, p_grid, lat_grid, lon_grid, g1, g2, g3, component, dfrequency ) |
Variables
| OUT+IN | covmat_sx | (CovarianceMatrix) | Covariance matrix of a priori distribution This covariance matrix describes the Gaussian a priori distribution for an OEM retrieval. |
| OUT+IN | jacobian_quantities | (ArrayOfRetrievalQuantity) | The retrieval quantities in the Jacobian matrix. |
| OUT+IN | jacobian_agenda | (Agenda) | Pure numerical Jacobian calculation agenda. |
| IN | atmosphere_dim | (Index) | The atmospheric dimensionality (1-3). |
| IN | covmat_block | (Sparse) | Holds matrices used to set blocks in covmat_sx and covmat_se. |
| IN | covmat_inv_block | (Sparse) | Holds matrices used to set the inverse blocks in covmat_sx and covmat_se. |
| IN | p_grid | (Vector) | The pressure grid. |
| IN | lat_grid | (Vector) | The latitude grid. |
| IN | lon_grid | (Vector) | The longitude grid. |
| GIN | g1 | (Vector) | Pressure retrieval grid. |
| GIN | g2 | (Vector) | Latitude retrieval grid. |
| GIN | g3 | (Vector) | Longitude retrieval grid. |
| GIN | component | (String, Default: "v") | Wind component to retrieve |
| GIN | dfrequency | (Numeric, Default: 0.1) | This is the frequency perturbation |