@inproceedings{eller-modeling, author={Paul R. Eller and Torsten Hoefler and William Gropp}, title={{Using Performance Models to Understand Scalable Krylov Solver Performance at Scale for Structured Grid Problems}}, journal={}, institution={}, year={2019}, month={Jun.}, pages={}, volume={}, number={}, booktitle={Proceedings of the 2019 ACM International Conference on Supercomputing (ICS'19)}, location={Phoenix, AZ}, publisher={ACM}, issn={}, isbn={}, note={}, }