Future Plans for ScaLAPACK

The following routines are available in the scalapack/prototype directory and will be integrated into the library for the next release.

• PxHEEV -- Simple driver for Hermitian Eigenproblem

What's Up for the Next Release?

• Increased flexibility and usability
  • Integration of PBLAS (version 2.0 ALPHA) into the ScaLAPACK library
  • Algorithmic blocking and removal of alignment restrictions at ScaLAPACK level
• Increased functionality
  • Divide-and-Conquer Symmetric Eigenproblem
  • Complex Singular Value Decomposition
• HPF interface to all ScaLAPACK driver routines

Expectations for Future Releases?

• PvGEEV -- Nonsymmetric Eigenproblem
• PxSYGV/PxHEGV -- Simple driver for Generalized Symmetric Eigenproblem
• PvGTSV -- General tridiagonal linear systems (partial pivoting)
  • PvGTTRF -- factorization;
  • PvGTTRS -- solve;
• Sparse Direct Solvers
• Iterative Solvers