ScaLAPACK

Software Summary

Mesabi

Default Module: 

2018.release

Other Modules Available: 

10.2.1.017, 10.2.5.035, 10.2.7.041, 10.3.1.107, 10.3.6.233, 11.0.1.117, 11.0.3.163, 11.0.4.183, 11.0.5.192, 11.1.0.080, 11.1.1.106, 11.1.2.144, 11.1.3.174, 11.2.0.090, 11.2.1.133, 11.2.2.164, 11.2.3.187, 11.3.3.210, 2018.release, 2017/update3, 2018/release

Last Updated On: 

Wednesday, February 7, 2018

Itasca

Default Module: 

2018.release

Other Modules Available: 

10.2.1.017, 10.2.5.035, 10.2.7.041, 10.3.1.107, 10.3.6.233, 11.0.1.117, 11.0.3.163, 11.0.4.183, 11.0.5.192, 11.1.0.080, 11.1.1.106, 11.1.2.144, 11.1.3.174, 11.2.0.090, 11.2.1.133, 11.2.2.164, 11.2.3.187, 11.3.3.210, 2018.release, 2017/update3, 2018/release

Last Updated On: 

Wednesday, February 7, 2018

Lab

Default Module: 

2018.release

Other Versions Available: 

10.2.1.017, 10.2.5.035, 10.2.7.041, 10.3.1.107, 10.3.6.233, 11.0.1.117, 11.0.3.163, 11.0.4.183, 11.0.5.192, 11.1.0.080, 11.1.1.106, 11.1.2.144, 11.1.3.174, 11.2.0.090, 11.2.1.133, 11.2.2.164, 11.2.3.187, 11.3.3.210, 2018.release, 2017/update3, 2018/release

Last Updated On: 

Wednesday, February 7, 2018

Last Updated On: 

Wednesday, February 7, 2018

Support Level: 
Secondary Support
Software Access Level: 
Open Access
Software Categories: 
Numerical Libraries
Libraries
Software Description
Software Description: 

The ScaLAPACK (or Scalable LAPACK) library includes a subset of LAPACK routines redesigned for distributed memory MIMD parallel computers. It is currently written in a Single-Program-Multiple-Data style using explicit message passing for interprocessor communication. It assumes matrices are laid out in a two-dimensional block cyclic decomposition. It provides routines for solving systems of simultaneous linear equations, least-squares solutions of linear systems of equations, eigenvalue problems, and singular value problems. Dense and banded matrices are handled, but not general sparse matrices.

On MSI systems ScaLAPACK libraries are now available primarily through the Intel MKL mathematical libraries. For more information please see the MKL webpage.

Software Documentation

Software Documentation Tabs