| Type | Intent | Optional | Attributes | Name | ||
|---|---|---|---|---|---|---|
| class(tem_varSys_op_type), | intent(in) | :: | fun | Description of the method to obtain the variables, here some preset values might be stored, like the space time function to use or the required variables. |
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| type(tem_varSys_type), | intent(in) | :: | varSys | The variable system to obtain the variable from. |
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| type(treelmesh_type), | intent(in) | :: | tree | global treelm mesh info |
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| integer, | intent(in) | :: | iElem | The Current element index |
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| integer, | intent(in) | :: | elempos(:) | TreeID of the element to get the variable for. |
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| type(atl_derive_inputVar_type) | :: | nodalInput(:) | The input data. nodalInput contains one entry for each input variable. This entry itself contains the nodal data for the dofs and components of the input variable. These nodal data has to be gained by oversampling and projecting the modal state into nodal space. |
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| real(kind=rk), | allocatable | :: | nodalRes(:,:) | The result in nodal space |
This interface describes the arguments to be used for routines that do the derivation of variables from the variable system. These derive routines are passed to atl_derive_getElement via a procedure pointer.