HiCCL: A Hierarchical Collective Communication Library

Autor: Hidayetoglu, Mert, de Gonzalo, Simon Garcia, Slaughter, Elliott, Surana, Pinku, Hwu, Wen-mei, Gropp, William, Aiken, Alex

HiCCL (Hierarchical Collective Communication Library) addresses the growing complexity and diversity in high-performance network architectures. As GPU systems have envolved into networks of GPUs with different multilevel communication hierarchies, op

Externí odkaz: http://arxiv.org/abs/2408.05962

Quantum-centric Supercomputing for Materials Science: A Perspective on Challenges and Future Directions

Autor: Alexeev, Yuri, Amsler, Maximilian, Baity, Paul, Barroca, Marco Antonio, Bassini, Sanzio, Battelle, Torey, Camps, Daan, Casanova, David, Choi, Young Jai, Chong, Frederic T., Chung, Charles, Codella, Chris, Corcoles, Antonio D., Cruise, James, Di Meglio, Alberto, Dubois, Jonathan, Duran, Ivan, Eckl, Thomas, Economou, Sophia, Eidenbenz, Stephan, Elmegreen, Bruce, Fare, Clyde, Faro, Ismael, Fernández, Cristina Sanz, Ferreira, Rodrigo Neumann Barros, Fuji, Keisuke, Fuller, Bryce, Gagliardi, Laura, Galli, Giulia, Glick, Jennifer R., Gobbi, Isacco, Gokhale, Pranav, Gonzalez, Salvador de la Puente, Greiner, Johannes, Gropp, Bill, Grossi, Michele, Gull, Emanuel, Healy, Burns, Huang, Benchen, Humble, Travis S., Ito, Nobuyasu, Izmaylov, Artur F., Javadi-Abhari, Ali, Jennewein, Douglas, Jha, Shantenu, Jiang, Liang, Jones, Barbara, de Jong, Wibe Albert, Jurcevic, Petar, Kirby, William, Kister, Stefan, Kitagawa, Masahiro, Klassen, Joel, Klymko, Katherine, Koh, Kwangwon, Kondo, Masaaki, Kurkcuoglu, Doga Murat, Kurowski, Krzysztof, Laino, Teodoro, Landfield, Ryan, Leininger, Matt, Leyton-Ortega, Vicente, Li, Ang, Lin, Meifeng, Liu, Junyu, Lorente, Nicolas, Luckow, Andre, Martiel, Simon, Martin-Fernandez, Francisco, Martonosi, Margaret, Marvinney, Claire, Medina, Arcesio Castaneda, Merten, Dirk, Mezzacapo, Antonio, Michielsen, Kristel, Mitra, Abhishek, Mittal, Tushar, Moon, Kyungsun, Moore, Joel, Motta, Mario, Na, Young-Hye, Nam, Yunseong, Narang, Prineha, Ohnishi, Yu-ya, Ottaviani, Daniele, Otten, Matthew, Pakin, Scott, Pascuzzi, Vincent R., Penault, Ed, Piontek, Tomasz, Pitera, Jed, Rall, Patrick, Ravi, Gokul Subramanian, Robertson, Niall, Rossi, Matteo, Rydlichowski, Piotr, Ryu, Hoon, Samsonidze, Georgy, Sato, Mitsuhisa, Saurabh, Nishant, Sharma, Vidushi, Sharma, Kunal, Shin, Soyoung, Slessman, George, Steiner, Mathias, Sitdikov, Iskandar, Suh, In-Saeng, Switzer, Eric, Tang, Wei, Thompson, Joel, Todo, Synge, Tran, Minh, Trenev, Dimitar, Trott, Christian, Tseng, Huan-Hsin, Tureci, Esin, Valinas, David García, Vallecorsa, Sofia, Wever, Christopher, Wojciechowski, Konrad, Wu, Xiaodi, Yoo, Shinjae, Yoshioka, Nobuyuki, Yu, Victor Wen-zhe, Yunoki, Seiji, Zhuk, Sergiy, Zubarev, Dmitry

Publikováno v: Future Generation Computer Systems, Volume 160, November 2024, Pages 666-710

Computational models are an essential tool for the design, characterization, and discovery of novel materials. Hard computational tasks in materials science stretch the limits of existing high-performance supercomputing centers, consuming much of the

Externí odkaz: http://arxiv.org/abs/2312.09733

Fine-grained Policy-driven I/O Sharing for Burst Buffers

Autor: Karrels, Ed, Huang, Lei, Kan, Yuhong, Arora, Ishank, Wang, Yinzhi, Katz, Daniel S., Gropp, William D., Zhang, Zhao

A burst buffer is a common method to bridge the performance gap between the I/O needs of modern supercomputing applications and the performance of the shared file system on large-scale supercomputers. However, existing I/O sharing methods require res

Externí odkaz: http://arxiv.org/abs/2306.11615

Safety and efficacy of a feed additive consisting of ponceau 4R for its use in baits for freshwater fish (GIFAP)

Autor: EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP), Roberto Edoardo Villa, Giovanna Azimonti, Eleftherios Bonos, Henrik Christensen, Mojca Durjava, Birgit Dusemund, Ronette Gehring, Boet Glandorf, Maryline Kouba, Marta López‐Alonso, Francesca Marcon, Carlo Nebbia, Alena Pechová, Miguel Prieto‐Maradona, Ilen Röhe, Katerina Theodoridou, Maria Bastos, Georges Bories, Paul Brantom, Jürgen Gropp, Kettil Svensson, Luca Tosti, Antonio Finizio, Anna Dioni, Jaume Galobart, Orsolya Holczknecht, Fabiola Pizzo, Maria Vittoria Vettori, Angelica Amaduzzi

Publikováno v: EFSA Journal, Vol 22, Iss 11, Pp n/a-n/a (2024)

Abstract Following a request from the European Commission, EFSA was asked to deliver a scientific opinion on the safety and efficacy of ponceau 4R as sensory additives (functional group: (a) colourants: (i) substances that add or restore colour in fe

Externí odkaz: https://doaj.org/article/86399b2a2f41460abf1d246c43a414d8

Safety and efficacy of a feed additive consisting of lutein‐rich extract of Tagetes erecta L. for turkeys for fattening (EW Nutrition)

Autor: EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP), Roberto Edoardo Villa, Giovanna Azimonti, Eleftherios Bonos, Henrik Christensen, Mojca Durjava, Birgit Dusemund, Ronette Gehring, Boet Glandorf, Maryline Kouba, Marta López‐Alonso, Francesca Marcon, Carlo Nebbia, Alena Pechová, Miguel Prieto‐Maradona, Ilen Röhe, Katerina Theodoridou, Maria de Lourdes Bastos, Georges Bories, Paul Brantom, Jürgen Gropp, Fernando Ramos, Anna Dioni, Jaume Galobart, Fabiola Pizzo, Maria Vittoria Vettori, Orsolya Holczknecht

Publikováno v: EFSA Journal, Vol 22, Iss 10, Pp n/a-n/a (2024)

Abstract Following a request from the European Commission, EFSA was asked to deliver a scientific opinion on the safety and efficacy of lutein‐rich extract of Tagetes erecta L. as sensory additive (functional group: Colourants (ii) substances which

Externí odkaz: https://doaj.org/article/fc215b11390f4efd80126733006c00cc