75 citations · 101 across the 8 of their papers we have counts for
4 papers · 1 filter
QR factorization of ill-conditioned tall-and-skinny matrices on distributed-memory systems
Nenad Mijić, Abhiram Kaushik, Davor Davidović
In this paper we present a novel algorithm developed for computing the QR factorisation of extremely ill-conditioned tall-and-skinny matrices on distributed memory systems. The alg…
ChASE -- A Distributed Hybrid CPU-GPU Eigensolver for Large-scale Hermitian Eigenvalue Problems
Xinzhe Wu, Davor Davidovic, Sebastian Achilles +1
As modern massively parallel clusters are getting larger with beefier compute nodes, traditional parallel eigensolvers, such as direct solvers, struggle keeping the pace with the h…
Accelerating the computation of FLAPW methods on heterogeneous architectures
Davor Davidović, Diego Fabregat-Traver, Markus Höhnerbach +1
Legacy codes in computational science and engineering have been very successful in providing essential functionality to researchers. However, they are not capable of exploiting the…
INDIGO-DataCloud:A data and computing platform to facilitate seamless access to e-infrastructures
DataCloud Collaboration, Davide Salomoni, Isabel Campos +61
This paper describes the achievements of the H2020 project INDIGO-DataCloud. The project has provided e-infrastructures with tools, applications and cloud framework enhancements to…