NTCC Modules Library

SupraLu

Abstract
SupraLU is a thin layer on top of the sequential SuperLU library. The core of SupraLU is written in C with hooks written in Fortran90 and Python. SupraLU can be used to:

The underlying SuperLU data structure uses a compressed column storage format for the sparse matrix representation. The SuperLU structure is manipulated via API calls whose first argument take an opaque handle . The handle contains the address of the underlying C data structure, it can be freely passed back and forth between C and Fortran/Python. The handle gives an object oriented flavor to SupraLU allowing several instances to co-exist.

DateOfInformation
Thr Jun 18 16:58:51 2009
Domain
Numerical Tools
Keyword
matrix, eigenvalues, eigenvectors
Language
C, Python, Fortran 90
Name
SupraLu
Webpage
http://w3.pppl.gov/NTCC/SupraLu
ContactIs
Alexander Pletzer

Meta Data URL from which this entry was created:
http://w3.pppl.gov/rib/repositories/NTCC/objects/Asset/supralu.html


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