The to_si/from_si functions were moved into UnitSystem which now manages
table lookup for clients, rather than having to store the raw
conversion tables.
Reading the start time from EclipseState means it's no longer required
as a parameter to every method, and that the current time can be
calculated as start time + time elapsed.
This is-a relationship is never used, and the vtable is never leveraged.
The augmented output writers already use uniquely named output writers
anyway, so there is no reason to go via the hurdle of inheritance.
This gives a lot of flexibility when it comes to interface, since
Eclipse output can make Eclipse-specific assumptions.
The boost object was only used to calculate elapsed posix time anyway,
which is required (and already managed) by the callers. This makes the
interface slightly less complicated and removes an otherwise pointless
dependency.
Hides all the EclipseWriter details and helper classes using pimpl,
which now enforces the non-copyability of EclipseWriter (which relies on
open and stateful file handles).
Rewrites the RFT test to be independent of opm-core data types and
functions, and renames it to test_RFT since the class now represents the
full file, not some open-closing handle.
UnstructuredGrid is deeply tied to core, and is disabled for now.
writeVtk should be rewritten to use EclipseGrid as input or something
similar, but support is dropped in its current state.
The grid structure was only used to read static size-related properties,
meaning the instance itself was rather uninteresting. Replace the grid
argument with raw ints.
Remove the unnecessary or unused includes. Consequence is well enum
conversions being no longer public static. To not break the tests the
functions have been implemented in writenumwells.
Remove the opm-core dependency and re-implement the RFT writer. The
approach has been changed in the sense that we now store and keep alive
a file instance for the RFT file, instead of re-opening the file at
every time step.
To stay consistent with the interface exposed by the other
eclipse-writer components, the summary facilities takes its time elapsed
since simulation start, not on a per-step basis.
The support for reading restart files has been written in order to break
the dependency on opm-core. init_from_restart_file now returns
opm-output defined data types that clients, typically simulators, can
use to populate its own internal structures at will.
Adding the xwel member to data::Wells to support restart file output,
defining an exchange format with that in mind. For convenience,
introduces some initializer_list constructors as the buildup otherwise
is tedious and clumsy. Does not change much w.r.t. external interface.
