Trilinos: Enabling Scientific Computing Across Diverse Hardware Architectures at Scale

Authors: Mayr, Matthias, Heinlein, Alexander, Glusa, Christian, Rajamanickam, Siva, Arnst, Maarten, Bartlett, Roscoe, Berger-Vergiat, Luc, Boman, Erik, Devine, Karen, Harper, Graham, Heroux, Michael, Hoemmen, Mark, Hu, Jonathan, Kelley, Brian, Kim, Kyungjoo, Kouri, Drew P., Kuberry, Paul, Liegeois, Kim, Ober, Curtis C., Pawlowski, Roger, Pearson, Carl, Perego, Mauro, Phipps, Eric, Ridzal, Denis, Roberts, Nathan V., Siefert, Christopher, Thornquist, Heidi, Tomasetti, Romin, Trott, Christian R., Tuminaro, Raymond S., Willenbring, James M., Wolf, Michael M., Yamazaki, Ichitaro

Subject Terms: Computer Science - Mathematical Software, Mathematics - Numerical Analysis, 65-04, 65Y05, G.4, G.1.3

Access URL: http://arxiv.org/abs/2503.08126

The Kokkos OpenMPTarget Backend: Implementation and Lessons Learned
19th International workshop on OpenMP, IWOMP

Authors: Gayatri, Rahulkumar, Olivier, Stephen L., Trott, Christian R., Doerfert, Johannes, Ciesko, Jan, Lebrun-Grandie, Damien

Source: Lecture notes in computer science. 14114:99-113

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCCN608402170&indx=1&recIds=ETOCCN608402170

Kokkos Kernels: Performance Portable Sparse/Dense Linear Algebra and Graph Kernels

Authors: Rajamanickam, Sivasankaran, Acer, Seher, Berger-Vergiat, Luc, Dang, Vinh, Ellingwood, Nathan, Harvey, Evan, Kelley, Brian, Trott, Christian R., Wilke, Jeremiah, Yamazaki, Ichitaro

Subject Terms: Computer Science - Mathematical Software

Access URL: http://arxiv.org/abs/2103.11991

mdspan in C++: A Case Study in the Integration of Performance Portable Features into International Language Standards

Authors: Hollman, D. S., Lelbach, Bryce Adelstein, Edwards, H. Carter, Hoemmen, Mark, Sunderland, Daniel, Trott, Christian R.

Source: 2019 IEEE/ACM International Workshop on Performance, Portability and Productivity in HPC (P3HPC), Denver, CO, USA, 2019, pp. 60-70

Subject Terms: Computer Science - Distributed, Parallel, and Cluster Computing, Computer Science - Programming Languages

Access URL: http://arxiv.org/abs/2010.06474

Kokkos: Enabling Performance Portability Across Manycore Architectures

Authors: Edwards, H. Carter, Trott, Christian R.

Source: 2013 Extreme Scaling Workshop (xsw 2013) Extreme Scaling Workshop (XSW), 2013. :18-24 Aug, 2013

Relation: 2013 Extreme Scaling Workshop (XSW)

Kokkos 3: Programming Model Extensions for the Exascale Era

Authors: Trott, Christian R., Lebrun-Grandie, Damien, Arndt, Daniel, Ciesko, Jan, Dang, Vinh, Ellingwood, Nathan, Gayatri, Rahulkumar, Harvey, Evan, Hollman, Daisy S., Ibanez, Dan, Liber, Nevin, Madsen, Jonathan, Miles, Jeff, Poliakoff, David, Powell, Amy, Rajamanickam, Sivasankaran, Simberg, Mikael, Sunderland, Dan, Turcksin, Bruno, Wilke, Jeremiah

Source: IEEE transactions on parallel and distributed systems. 33(4):805-817

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100132300008.0x000001&indx=1&recIds=ETOCvdc_100132300008.0x000001

A Spectral Analysis Method for Automated Generation of Quantum-Accurate Interatomic Potentials

Authors: Thompson, Aidan P., Swiler, Laura P., Trott, Christian R., Foiles, Stephen M., Tucker, Garritt J.

Subject Terms: Condensed Matter - Materials Science

Access URL: http://arxiv.org/abs/1409.3880

Profiling and Debugging Support for the Kokkos Programming Model
International supercomputing conference high performance international workshops

Authors: Hammond, Simon D., Trott, Christian R., Ibanez, Daniel, Sunderland, Daniel

Source: Lecture notes in computer science. 11203:743-754

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCCN604794818&indx=1&recIds=ETOCCN604794818

General-purpose molecular dynamics simulations on GPU-based clusters

Authors: Trott, Christian R., Winterfeld, Lars, Crozier, Paul S.

Subject Terms: Condensed Matter - Materials Science, Computer Science - Distributed, Parallel, and Cluster Computing, Computer Science - Performance, Physics - Computational Physics

Access URL: http://arxiv.org/abs/1009.4330

Kokkos: Enabling manycore performance portability through polymorphic memory access patterns

Authors: Carter Edwards, H., Trott, Christian R., Sunderland, Daniel

Source: Journal of parallel and distributed computing. 74(12):3202-3216

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100066178519.0x000001&indx=1&recIds=ETOCvdc_100066178519.0x000001

Kokkos 3: Programming Model Extensions for the Exascale Era.

Authors: Trott, Christian R.¹ crtrott@sandia.gov, Lebrun-Grandie, Damien² lebrungrandt@ornl.gov, Arndt, Daniel² arndtd@ornl.gov, Ciesko, Jan¹ jciesko@sandia.gov, Dang, Vinh¹ vqdang@sandia.gov, Ellingwood, Nathan¹ ndellin@sandia.gov, Gayatri, Rahulkumar³ rgayatri@lbl.gov, Harvey, Evan¹ eharvey@sandia.gov, Hollman, Daisy S.¹ dshollm@sandia.gov, Ibanez, Dan¹ daibane@sandia.gov, Liber, Nevin⁴ nliber@anl.gov, Madsen, Jonathan³ jrmadsen@lbl.gov, Miles, Jeff¹ jsmiles@sandia.gov, Poliakoff, David¹ dzpolia@sandia.gov, Powell, Amy¹ ajpowel@sandia.gov, Rajamanickam, Sivasankaran¹ srajama@sandia.gov, Simberg, Mikael⁵ simbergm@cscs.ch, Sunderland, Dan¹ dsunder@sandia.gov, Turcksin, Bruno² turcksinbr@ornl.gov, Wilke, Jeremiah¹ jjwilke@sandia.gov

Source: IEEE Transactions on Parallel & Distributed Systems. Apr2022, Vol. 33 Issue 4, p805-817. 13p.

Subject Terms: Heterogeneous computing, Graphics processing units

This result is not displayed to guests.
Login for full access.

This result is not displayed to guests.
Login for full access.

SNAP: Strong Scaling High Fidelity Molecular Dynamics Simulations on Leadership-Class Computing Platforms.

Authors: Trott, Christian R., Hammond, Simon D., Thompson, Aidan P.

Source: Supercomputing (9783319075174); 2014, p19-34, 16p