instead, use Opm::EclipseState. This requires to pass the PhaseUsage
object to the EclipseWriter, as this one cannot be recovered from
EclipseState (yet?).
because as discussed with Atgeirr, this function should no longer
write the initial solution, it also does no longer need to know the
initial simulator state...
maybe it is not a bug but a slightly spec. The problem is that GCC 4.4
does not implicitly convert std::shared_ptr<$FOO> to
std::shared_ptr<const $FOO> which caused the recent Jenkins build
errors at Statoil. Note that this problem only occurs with the output
writer in conjunction with the old Eclipse parser, so
OPM/opm-autodiff#105 also makes the problem disappear. The present
patch addresses the root cause, though...
If the output routines are called at the right place in the simulator,
then the numbering scheme coincide with that of Eclipse, and no
adjustments are necessary.
The writeTimeStep method is called *after* each timestep and does
not include the initial state of the reservoir. If the writer wants
to dump the initial state of the reservoir, this must be done in
writeInit, which is called before the simulator is run, but after
the initial state has been set up.
The writer will need to know which cells are the active cells after
post-processing (because these are the cells there is stored results
for in the pressure and saturation arrays), and thus not only the
raw input grid (to get the COORD and ZCORN arrays which is not easily
detainable from the UnstructuredGrid), *and* the UnstructuredGrid
needs to be available.
The template function share_obj let you pass regular references
as shared pointers, which makes it easy (perhaps too easy) to quick-
fix old code which pass references and have stern warnings about the
lifetime rules of the objects in the documentation section instead.
If an interface requires a shared_ptr, but we have an object that is
known to outlive the client anyway, we can use a custom deleter to
suppress the delete part and pass this object around anyway.
The code is now allowed to use C++11, where shared_ptr is available
in the standard. To specify that the parser object must be present
for the output writer in its entire lifetime, we require to be passed
a shared_ptr. (This can be faked for local storage anyway).
