Release date: Wed 02/02/22.

This material is based upon work supported by the National Science Foundation and the Department of Energy under Grant No. NSF-OCI-1032861, NSF-CCF-00444486, NSF-CNS 0325873, NSF-EIA 0122599, NSF-ACI-0090127, DOE-DE-FC02-01ER25478, DOE-DE-FC02-06ER25768.

ScaLAPACK is a software package provided by Univ. of Tennessee, Univ. of California, Berkeley, and Univ. of Colorado Denver.

1. GitHub repository

https://github.com/Reference-ScaLAPACK/scalapack

2. Support and questions

http://icl.cs.utk.edu/lapack-forum/

3. ScaLAPACK 2.2.0: Release Content

New features:

  • Allow compilation in ILP64 mode, PR #19

Major bug fixes:

  • Use pointer macro to prevent integer overflow, PR #16

  • Fix argument mismatches for implicitly defined functions (for gcc-10+ compatibility), PR #26

  • No memory leaks on blacs_exit, PR #37

For details, see our Github Repository

4. Thanks

Thanks for bug-report/patches/suggestions to:

5. Developer list

Principal Investigators

  • Jim Demmel (University of California, Berkeley, USA)

  • Jack Dongarra (University of Tennessee and ORNL, USA)

  • Julien Langou (University of Colorado Denver, USA)

LAPACK developers involved in this release

  • Weslley S. Pereira (University of Colorado Denver, USA)

  • Julie Langou (University of Tennessee, USA)