@@ -13,6 +13,10 @@ Differences Between DuMu<sup>x</sup> 3.8 and DuMu<sup>x</sup> 3.7
...
@@ -13,6 +13,10 @@ Differences Between DuMu<sup>x</sup> 3.8 and DuMu<sup>x</sup> 3.7
- __Pore network__: Added a model for heat conduction in a solid grain network
- __Pore network__: Added a model for heat conduction in a solid grain network
- __Nonisothermal__: Added a specialized local residual for incompressible flows where the pressure work term cancels with the pressure-dependent part of the enthalpy so that only the internal energy remains in the advective heat flux.
- __Nonisothermal__: Added a specialized local residual for incompressible flows where the pressure work term cancels with the pressure-dependent part of the enthalpy so that only the internal energy remains in the advective heat flux.
- __Tpfa__: The scv/scvf interfaces no longer store the geometry (can be obtained via local view of grid geometry). This means the memory footprint and also construction performance of the scv/scvfs is greatly improved, especially in higher dimensions. (Similar changes for the CVFE methods are already implemented since the previous release.)
- __Tpfa__: The scv/scvf interfaces no longer store the geometry (can be obtained via local view of grid geometry). This means the memory footprint and also construction performance of the scv/scvfs is greatly improved, especially in higher dimensions. (Similar changes for the CVFE methods are already implemented since the previous release.)
- __Input file__: A string expression parser was added (implementation based on the ExprTK library which is shipped with DuMux). Using the new class `FunctionFromStringExpression<numArgs, ArgType>` functions based on string expression can parsed and evaluated. The most prominent use case is parsing functions
from the parameter input file. The constructor takes the expression and an array of variable names to be replaced by function arguments. The function can then
be evaluated with the function values provided in the same order as the names where specified. An arbitrary number of arguments is supported. ExprTK support very complex expressions, see https://www.partow.net/programming/exprtk/.
### Immediate interface changes not allowing/requiring a deprecation period:
### Immediate interface changes not allowing/requiring a deprecation period:
