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PaStiX: A High-Performance Parallel Direct Solver for Sparse Symmetric Definite Systems

Solving large sparse symmetric positive definite systems of linear equations is a crucial and time-consuming step, arising in many scientific and engineering applications. This paper considers the block partitioning and scheduling problem for sparse …

Scilab to Scilab//, the OURAGAN Project

Parallel Sparse Linear Algebra and Application to Structural Mechanics

The framework of this paper is the parallelization of a plasticity algorithm that uses an implicit method and an incremental approach. More precisely, we will focus on some specific parallel sparse linear algebra algorithms which are the most …