XBraid: Parallel Time Integration with Multigrid
Related Projects

The XBraid project is related to other solvers projects at LLNL

We share many team members with the spatial multigrid team responsible for HYPRE and many of our XBraid driver codes rely on hypre for the solves inherent in implicit time stepping.  We are also currently developing a SUNDIALS interface so that XBraid can utilize time integrators from that popular package.