Preparatations for parallel implementation.
Code structured for MPI and openMP is implemented.
Fixed forward declerations.
MPI working.
Commented out an optimalization part.
Added ghost gridpoints containing ghost particles for easier access.
Code cleanup.
Added a modifier for scaling the boundaries.
Massive update.
Fixed a bug where particles were sent to non-existing processes.
Major update.
Fixed division by zero (due to the normalization of the force) in the
calculation of the stress tesor.
Changed how the grid boundaries are determined. Now a boundary gridpoint
will extend and include the reminder, instead of the reminder being a
separate gridpoint.
Added a gravity modifier.
The scaling of domains and gridpoints are changed. Instead of accepting
a scalfactor and a vector of orientation it now accept a scalevector. A
new modifer for a constant velocity at the boundary is added.
Changed functions for boundary scaling.
Misc changes.
Added damage in the particle class. Damage is updated in the update
function and is accessed through 'getDamage()'
Added non-optimized contact forces.
Added option for an entime equal to the integrators endtime.