     +-------------------------------------------------------+    +-----------------+
     |                  Bimetric Evolution                   |    |  Bimetric Model |
     +-------------------------------------------------------+    +-----------------+
     | bim-solver.cpp   eomEvolution.h    eomGauge.h         |    | bimetricModel.h |
     | maximalSlice.h   eomMatter.h       eomLapseRatios.h   |    +-----------------+
     |                  eomSources.h      eomMiscEquations.h |
     |                  eomConstraints.h                     |
     +-------------------------------------------------------+
   
  +-----------------+   +-------------------+   +----------------+   +---------------+
  |   Grid Driver   |   |   Initial Data    |   | MoL Integrator |   |  Output Data  |
  +-----------------+   +-------------------+   +----------------+   +---------------+
  | gridDriver.h    |   | gridInitialData.h |   |  integrator.h  |   | gridOutput.h  |
  | gridFunctions.h |   +-------------------+   +----------------+   +---------------+
  +-----------------+
         +---------------------+      +--------------+      +-----------------+
         |  Numerical Methods  |      |  Data Types  |      |    Utilities    |
         +---------------------+      +--------------+      +-----------------+
         | finiteDifferences.h |      | matrix.h     |      | trackUsedTime.h |
         | methodOfLines.h     |      | dataTypes.h  |      | mpiWorld.h      |
         | cubicSpline.h       |      +--------------+      | mpiDummyWorld.h |
         | bandSol.h           |                            | paramsHolder.h  |
         +---------------------+                            | slog.h          |
                                                            +-----------------+