LAPACK Ongoing Work
- updating/downdating, divide and conquer least squares,bidiagonal bisection, bidiagonal inverse iteration, band SVD, Jacobi methods, ...
Move to new generation of high performance machines
- IBM SPs, CRAY T3E, SGI Origin 2000, clusters of workstations
- New languages: FORTRAN 90, HP FORTRAN, ...
- (CMMD, MPL, NX ...)
- many flavors of message passing, need standard (PVM, MPI): BLACS
Many ways to layout data,
Fastest parallel algorithm sometimes less stable numerically.