interface description for the transormation of a set of state varibles to another set of state variables (e.g. conservative variables to primitive variable or vice versa)
| Type | Intent | Optional | Attributes | Name | ||
|---|---|---|---|---|---|---|
| class(atl_Equations_type), | intent(in) | :: | equation | the eqations type that defines all necessary parameters |
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| real(kind=rk), | intent(inout) | :: | instate(:,:) | input state vector The array dimensions reflect the way the state vector is stored in the solver: dimension (nPnts nVars) with: * nPnts (used to store state at several points in each element) * nVars: number of necessary variables to define the state |
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| real(kind=rk), | intent(out), | optional | :: | outstate(:,:) | output transformed state vector The array dimensions reflect the way the state vector is stored in the solver: dimension (nPnts, nVars) with: * nPnts same as in instate * nVars: number of necessary variables to define the state |
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| real(kind=rk), | intent(in), | optional | :: | material(:,:) | The material information for the state transformation. The array dimensionals are: (nDofs, nMaterials) * nDoFs same as in instate * nMaterials: number of material parameters. |