|LGPL||ELPA Consortium||Project page|
ELPA: Eigenvalue SoLver for Petaflop Applications
The publicly available ELPA library provides highly efficient and highly scalable direct eigensolvers for symmetric matrices. Though especially designed for use for PetaFlop/s applications solving large problem sizes on massively parallel supercomputers, ELPA eigensolvers have proven to be also very efficient for smaller matrices. All major architectures are supported.