Leading global companies like Schlumberger Water Services,
Aquaveo LLC, DHI Water & Environment, Environmental Simulations Inc., and
HydroGeoLogic Inc. exploit Fraunhofer SCAI’s linear solver library SAMG (Algebraic
Multigrid Methods for Systems) for the acceleration of their groundwater
simulation software. Groundwater models are the basis for computer simulations
for a range of industrial and environmental research themes, such as analyses
of pump testing, the diffusion of toxic elements, and the prediction of changes
in groundwater levels. The computationally most intensive process during a
groundwater simulation is the solution of the extremely large linear systems of
equations.