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Workspace Method propmat_clearskyAddCIA
Description
Calculate absorption coefficients per tag group for HITRAN CIA continua. This interpolates the cross sections from abs_cia_data. The robust option is intended only for testing. Do not use for normal runs, since subsequent functions will not be able to deal with NAN values.
Authors: Stefan Buehler, Oliver Lemke
Synopsis
| propmat_clearskyAddCIA( | propmat_clearsky, dpropmat_clearsky_dx, abs_species, select_abs_species, jacobian_quantities, f_grid, rtp_pressure, rtp_temperature, rtp_vmr, abs_cia_data, T_extrapolfac, ignore_errors ) |
Variables
| OUT+IN | propmat_clearsky | (PropagationMatrix) | This contains the absorption coefficients for one point in the atmosphere (one set of pressure, temperature, magnetic field, and VMR values). |
| OUT+IN | dpropmat_clearsky_dx | (ArrayOfPropagationMatrix) | Partial derivative of absorption coefficients. |
| IN | abs_species | (ArrayOfArrayOfSpeciesTag) | Tag groups for gas absorption. |
| IN | select_abs_species | (ArrayOfSpeciesTag) | A select species tag group from abs_species If set to empty, this selection is void. |
| IN | jacobian_quantities | (ArrayOfRetrievalQuantity) | The retrieval quantities in the Jacobian matrix. |
| IN | f_grid | (Vector) | The frequency grid for monochromatic pencil beam calculations. |
| IN | rtp_pressure | (Numeric) | Pressure at a radiative transfer point. |
| IN | rtp_temperature | (Numeric) | Temperature at a radiative transfer point. |
| IN | rtp_vmr | (Vector) | Absorption species abundances for radiative transfer calculations. |
| IN | abs_cia_data | (ArrayOfCIARecord) | HITRAN Collision Induced Absorption (CIA) Data. |
| GIN | T_extrapolfac | (Numeric, Default: 0.5) | Temperature extrapolation factor (relative to grid spacing). |
| GIN | ignore_errors | (Index, Default: 0) | Set to 1 to suppress runtime errors (and return NAN values instead). |