The main content of this commit is that the loading of restart files is
based on map of keys passed in from calling scope. This way the
selection of keywords to save and load is fully under control of calling
scope, but in addition there are many small refactorings:
- The EclipseWriter class and implementation has been renamed
EclipseIO.
- The loading and saving of restart files has been moved to file and
namespace RestartIO, which contains two loose functions load( ) and
save( ).
- The Summary() and RFT( ) data get their own copies of the data::Cells
vector.
- Removed some abstractions and wrrappers around C / ert
datastructures. Using ecl_file_view when loading restart files,
instead of bare ecl_file. Simplified opening of unified restart
files.
- Removed the ability to save restart keywords in double precision.
The data exchanged in data::Well::Completions is now a vector, more
closely matching the disk format and the order exposed by the simulator.
Zero'd wells and complations are still written for shut wells, or wells
the simulator does not provide any information for; however, all
non-closed wells (according to the schedule) will be restored. The
completions are written and restored in the same order as CompletionSet
from parser.
Change the structure used to populate OPM_XWEL to use a plain map of
data::Wells objects rather than dumping a series of vectors to
data::Wells. Tests are added for serialising and restoring wells.
Will use one common container for both the solution data required for the
restart, e.g. PRESSURE and SWAT and also the auxillary data like KRG and
FIP which is intended as extra information in the restart file, or
alternatively the summary file.
- The outputwriter will now take a a separate EclipseGrid instance as
input argument, it is assumed that calling scope has already made sure
ACTNUM and ZCORN are correct.
- All active/inactive cell mappings are based on the grid argument, the
naked int* with global / active cell mappings has been completely
removed.
Simulators might modify the grid post EclipseState creation, so the Grid
fetched from there is unreliable. Copy the Deck-provided grid and apply
the manipulations at EclipseWriter construction time to ensure it uses
the same dimensions and has the same properties as the simulator.
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.
