Implementation of the Deflated Preconditioned Conjugate Gradient Method for Bubbly Flow on the Graphical Processing Unit (GPU)

In this work we have implemented the Iterative Method of Conjugate Gradients with two levels of Preconditioning to solve a System of Linear Equations on Graphical Processing Unit (GPU). This system represents the discretized Pressure equation resulting from the Level Set Method Solution of the Incompressible Navier Stokes Equation used to...