Codes for PLAPACK Related Publications

1. Xiaobai Sun, Enrique S. Quintana, Gregorio Quintana, and Robert van de Geijn, "Gauss-Jordan Based Matrix Inversion and its Parallelization," SISC , to be submitted.

Xiaobai Sun, Enrique S. Quintana, Gregorio Quintana, and Robert van de Geijn, " Efficient Matrix Inversion via Gauss-Jordan Elimination and its Parallelization," PLAPACK Working Note #8, CS Technical Report 98-??, Department of Computer Sciences, The University of Texas at Austin, 1998


Related codes:

• ScaLAPACK implementation of IGJEP
  Note: This code implements single precision, which for Fortran on the Cray T3E yields 64 bit arithmetic.
  Note: On the Cray T3E, this code core-dumps in the ScaLAPACK call
  CALL PSLAPIV( 'Backward', 'Columns', 'Column', etc.
  • psgein3.f
  • psgei2.f

• PLAPACK implementation of IGJEP
  • Inverse.c
  • Inverse_mv_blk.c
  • Inverse_mv.c
  • Apply_pivots.c
  • PLA_Matrix_one_norm.c
  • driver.c
  • create_problem.c