now it's possible to use

SET_TYPE_PROP(LensProblem, Grid, Dune::SGrid<2,2> )

which would have resulted in a compilation error before because the C
preprocessor doesn't know that <2,2> is a bracket. (it interprets it
as two parameters, "<2" and "2>", but now the macros are aware of
this.)

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adapted problems to last changes for common definition of boundary conditions in initialization methods (commit 6629):
change in initial values

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hopefully the output of the property introspection code looks nicer now

git-svn-id: svn://svn.iws.uni-stuttgart.de/DUMUX/dumux/trunk@6641 2fb0f335-1f38-0410-981e-8018bf24f1b0

oops. small mistake

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now it is possible to print where the point of definition and the
inheritance structure for all properties of a given type tag. for
properties defined using the convenience macros SET_*_PROP it is even
possible to print their value. the generic startup routines plus
test_2p have been adapted to print everything. todo: introduce a
parameter which allows to turn of the output at runtime.

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pC(const Params &params,  Scalar Sw, const Scalar temperature)
i.e.: temperature dependent capillary pressure. 
- Not final but subject of discussion


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docu fix
last changes for common definition of boundary conditions in initialization methods

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- replaced direct acess of problem object with acess function -> easier to copy snippets to functions in derived classes
- fixed bug in transport module for neumann boundaries
- added setZero() function for PrimaryVariableVectors to base problem to ease new boundary definition in the application problems

git-svn-id: svn://svn.iws.uni-stuttgart.de/DUMUX/dumux/trunk@6601 2fb0f335-1f38-0410-981e-8018bf24f1b0

hence, compiler warning could be removed

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-xyzAtPos() functions now used
-pressure&transport modules acess general xyz(values, entity) functions
-general bcTypes are used
-updated docu

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discretization of the 2p saturation equation

   - way of getting the index of an intersection was changed for
     use of adaptive grids. However, this only works in the case in which the order of the iteration by 
     the IntersectionIterator coincides with the ordering at the
     reference element (e.g. not valid for UGGrid)
   - Switch back to use indexInInside() function -> Adaptive method will
     not work properly until a better solution is found!



git-svn-id: svn://svn.iws.uni-stuttgart.de/DUMUX/dumux/trunk@6589 2fb0f335-1f38-0410-981e-8018bf24f1b0

EnableVelocityOutput can be set as parameter; removed compiler warning and added a message to std::cout in the init function of the 2p2cmodel instead

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this has the advantage that the common infrastructure for the box
model does not require to access the spatial parameters of a
problem. (the latter are not always present, e.g. in stokes)

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Working version of the grid adaptive 2p-problem. Caution: In all fv-files, the indexInInside() function has to be substituted by an own counter, if grid is adapted

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   - additional to wPhaseIdx and nPhaseIdx there is an index
     totalPhaseIdx



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Copied test/decoupled/2p to test/decoupled/2padaptive as a trunc for extension to grid adaption. Not modified yet

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we now take the geometric mean of the numerical precision of the
underlying floating point type and 1. for standard 64 bit double
values this does not change anything (the base epsilon stays 1e-8),
but for higher or lower resolution scalars, the value is now "always
right". probably.

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IMHO that's not a lot of effort but makes the code much more readable

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again, that could be considered a bug in quadmath.h

git-svn-id: svn://svn.iws.uni-stuttgart.de/DUMUX/dumux/trunk@6535 2fb0f335-1f38-0410-981e-8018bf24f1b0

this is an aid for debugging precision problems. in order to use this,
add --enable-quad to the CONFIGURE_FLAGS of your options file, re-run
dunecontrol, include the header file "dumux/common/quad.hh" after
config.h and *before* everything else. next, set the Scalar property
to 'quad'. finally, you need to patch Dune::className() to not access
the typeid method, for example by returning a constant string like
"<unknown>" (so far, typeids are not yet generated for quad precision
floating point values by GCC which I consider to be a compiler bug...)

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clean-up



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