QR factorization of ill-conditioned tall-and-skinny matrices on distributed-memory systems.

Nenad Mijic Abhiram Kaushik Davor Davidovic

Published in: CoRR (2024)

Keyphrases

distributed memory
singular value decomposition
shared memory
higher order
distributed systems
scientific computing
matrix multiplication
kronecker product
information systems
three dimensional
image sequences
objective function
special case
image restoration
stereo matching