Links

Software:

• My bitbucket account
• Packages I have worked on:
  • ARKode -- Additive Runge Kutta solvers for systems of multi-rate Ordinary Differential Equations (C)
  • RKLab -- adaptive explicit and implicit Runge-Kutta solvers for systems of ordinary differential equations (Matlab)
  • Enzo -- astrophysical adaptive mesh refinement simulation frmework (C++, Fortran)
  • SUNDIALS -- SUite of Nonlinear DIfferential and ALgebraic Solvers (C)
• Packages I use:
  • HYPRE -- multigrid linear solvers
  • SuperLU -- sparse direct linear solvers
  • HDF5 -- hierarchical data format I/O library
  • MPICH2 -- portable implementation of MPI
  • OpenAD -- source code transformation tool for algorithmic differentiation
  • YT -- Astrophysical simulation analysis and visualization tool
  • NumPy -- scientific computing tools for Python
  • Matplotlib -- Python plotting with Matlab-like syntax
  • VisIt visualization tool
  • Silo -- mesh and field I/O library
  • ATLAS -- Automatically Tuned Linear Algebra Software
• Packages I recommend:
  • PETSc -- Portable Extensible Toolkit for Scientific Computation
  • Trilinos -- object-oriented large-scale solver framework
  • FETK -- Finite Element ToolKit
  • deal.II -- finite element Differential Equations Analysis Library

Current and Past Affiliations:

• Southern Methodist University, Mathematics Department
• Southern Methodist University, Center for Scientific Computation
• Frameworks, Algorithms, and Scalable Technologies for Mathematics (FASTMath) SciDAC Institute
• Towards Optimal Petascale Simulations (TOPS) SciDAC (alumni)
• UCSD Center for Computational Mathematics (alumni)
• UCSD Laboratory for Computational Astrophysics (alumni)
• UCSD Mathematics Department (alumni)
• UCSD Center for Astrophysics and Space Sciences (alumni)
• Center for Applied Scientific Computing, Lawrence Livermore National Lab (alumni)
• Rice University, Computational and Applied Mathematics (alumni)
• Southwestern University, Mathematics and Computer Science (alumni)

Collaborators:

• Mike Holst (UCSD Math)
• Randy Bank (UCSD Math)
• Mike Norman (UCSD Physics)
• Carol Woodward (LLNL)
• Ravi Samtaney (KAUST)
• Doug Swesty (SUNY at Stony Brook)
• John Hayes (LLNL)
• David Keyes (KAUST)
• LLNL Nonlinear Solvers and Differential Equations Project (SUNDIALS)
• LLNL Scalable Linear Solvers Project (HYPRE)
• PPPL Center for Extended MHD Modeling (CEMM) SciDAC

Professional Organizations:

• Society for Industrial and Applied Mathematics
• SIAM Activity Group on Computational Science and Engineering (CS&E)
• American Mathematical Society
• Mathematical Association of America