MADNESS

MADNESS
Original author(s)George Fann, Robert J. Harrison
Developer(s)Oak Ridge National Laboratory, Stony Brook University, Virginia Tech, Argonne National Laboratory
Initial releaseForthcoming
Stable release
0.10[1] / 6 July 2015; 9 years ago (6 July 2015)
Repository
TypeScientific simulation software
LicenseGNU GPL v2
Websitegithub.com/m-a-d-n-e-s-s/madness

MADNESS (Multiresolution Adaptive Numerical Environment for Scientific Simulation) is a high-level software environment for the solution of integral and differential equations in many dimensions using adaptive and fast harmonic analysis methods with guaranteed precision based on multiresolution analysis [2] [3] and separated representations .[4]

There are three main components to MADNESS. At the lowest level is a petascale parallel programming environment [5] that aims to increases programmer productivity and code performance/scalability while maintaining backward compatibility with current programming tools such as the message-passing interface and Global Arrays. The numerical capabilities built upon the parallel tools provide a high-level environment for composing and solving numerical problems in many (1-6+) dimensions. Finally, built upon the numerical tools are new applications with initial focus upon chemistry,[6] [7] , atomic and molecular physics,[8] material science, and nuclear structure. It is open-source, has an object-oriented design, and is designed to be a parallel processing program for computers with up to millions of cores running already on the Cray XT5 at Oak Ridge National Laboratory and the IBM Blue Gene at Argonne National Laboratory. The small matrix multiplication (relative to large, BLAS-optimized matrices) is the primary computational kernel in MADNESS; thus, an efficient implement on modern CPUs is an ongoing research effort. [9] .[10] Adapting the irregular computation in MADNESS to heterogeneous platforms is nontrivial due to the size of the kernel, which is too small to be offloaded via compiler directives (e.g. OpenACC), but has been demonstrated for CPUGPU systems .[11] Intel has publicly stated that MADNESS is one of the codes running on the Intel MIC architecture [12] [13] but no performance data has been published yet.

MADNESS' chemistry capability includes Hartree–Fock and density functional theory in chemistry [14] [15] (including analytic derivatives,[16] response properties [17] and time-dependent density functional theory with asymptotically corrected potentials [18]) as well as nuclear density functional theory[19] and Hartree–FockBogoliubov theory. [20][21] MADNESS and BigDFT are the two most widely known codes that perform DFT and TDDFT using wavelets .[22] Many-body wavefunctions requiring six-dimensional spatial representations are also implemented (e.g. MP2[23]). The parallel runtime inside of MADNESS has been used to implement a wide variety of features, including graph optimization .[24] From a mathematical perspective, MADNESS emphasizes rigorous numerical precision without loss of computational performance .[25] This is useful not only in quantum chemistry and nuclear physics, but also the modeling of partial differential equations .[26]

MADNESS was recognized by the R&D 100 Awards in 2011.[27][28] It is an important code to Department of Energy supercomputing sites and is being used by both the leadership computing facilities at Argonne National Laboratory[29] and Oak Ridge National Laboratory[30] to evaluate the stability and performance of their latest supercomputers. It has users around the world, including the United States and Japan .[31] MADNESS has been a workhorse code for computational chemistry in the DOE INCITE program [32] at the Oak Ridge Leadership Computing Facility [33] and is noted as one of the important codes to run on the Cray Cascade architecture.[34]

See also

References

  1. ^ "Release 0.10". 6 July 2015. Retrieved 14 March 2018.
  2. ^ Beylkin, Gregory; Fann, George; Harrison, Robert J.; Kurcz, Christopher; Monzón, Lucas (2012). "Multiresolution representation of operators with boundary conditions on simple domains". Applied and Computational Harmonic Analysis. 33 (1): 109–139. doi:10.1016/j.acha.2011.10.001.
  3. ^ Fann, George; Beylkin, Gregory; Harrison, Robert J.; Jordan, Kirk E. (2004). "Singular operators in multiwavelet bases". IBM Journal of Research and Development. 48 (2): 161–171. doi:10.1147/rd.482.0161. S2CID 7385463.
  4. ^ Beylkin, Gregory; Cramer, Robert; Fann, George; Harrison, Robert J. (2007). "Multiresolution separated representations of singular and weakly singular operators". Applied and Computational Harmonic Analysis. 23 (2): 235–253. doi:10.1016/j.acha.2007.01.001.
  5. ^ Thornton, W. Scott; Vence, Nicholas; Harrison, Robert E. (2009). "Introducing the MADNESS numerical framework for petascale computing" (PDF). Proceedings of the Cray User Group Conference.
  6. ^ Fosso-Tande, Jacob; Harrison, Robert (2013). "Implicit solvation models in a multiresolution multiwavelet basis". Chemical Physics Letters. 561–562: 179–184. Bibcode:2013CPL...561..179F. doi:10.1016/j.cplett.2013.01.065.
  7. ^ Fosso-Tande, Jacob; Harrison, Robert (2013). "Confinement effects of solvation on a molecule physisorbed on a polarizable continuum particle". Computational and Theoretical Chemistry. 1017: 22–30. doi:10.1016/j.comptc.2013.05.006.
  8. ^ Vence, Nicholas; Harrison, Robert; Krstic, Predrag (2012). "Attosecond electron dynamics: A multiresolution approach". Physical Review A. 85 (3): 0303403. Bibcode:2012PhRvA..85c3403V. doi:10.1103/PhysRevA.85.033403.
  9. ^ Stock, Kevin; Henretty, Thomas; Murugandi, I.; Sadayappan, P.; Harrison, Robert J. (2011). "Model-Driven SIMD Code Generation for a Multi-resolution Tensor Kernel". 2011 IEEE International Parallel & Distributed Processing Symposium. pp. 1058–1067. doi:10.1109/IPDPS.2011.101. ISBN 978-1-61284-372-8. S2CID 17880870.
  10. ^ Shin, Jaewook; Hall, Mary W.; Chame, Jacqueline; Chen, Chun; Hovland, Paul D. (2009). "Autotuning and specialization: Speeding up matrix multiply for small matrices with compiler technology" (PDF). Proceedings of the Fourth International Workshop on Automatic Performance Tuning.[permanent dead link]
  11. ^ Slavici, Vlad; Varier, Raghu; Cooperman, Gene; Harrison, Robert J. (September 2012). "Adapting Irregular Computations to Large CPU-GPU Clusters in the MADNESS Framework". 2012 IEEE International Conference on Cluster Computing (PDF). pp. 1–9. doi:10.1109/CLUSTER.2012.42. ISBN 978-0-7695-4807-4. S2CID 5637880.
  12. ^ James Reinders (20 September 2012). "Intel Xeon Phi coprocessor support by software tools".
  13. ^ Timothy Prickett Morgan (16 November 2011). "Hot Intel teraflops MIC coprocessor action in a hotel". The Register.
  14. ^ Harrison, Robert J.; Fann, George I.; Yanai, Takeshi; Gan, Zhengting; Beylkin, Gregory (2004). "Multiresolution quantum chemistry: Basic theory and initial applications". The Journal of Chemical Physics. 121 (23): 11587–11598. Bibcode:2004JChPh.12111587H. doi:10.1063/1.1791051. PMID 15634124. Archived from the original on 2013-02-23. Retrieved 2019-05-15.
  15. ^ Yanai, Takeshi; George I., Fann; Gan, Zhengting; Harrison, Robert J.; Beylkin, Gregory (2004). "Multiresolution quantum chemistry: Hartree-Fock exchange". The Journal of Chemical Physics. 121 (14): 6680–6688. Bibcode:2004JChPh.121.6680Y. doi:10.1063/1.1790931. PMID 15473723. Archived from the original on 2013-02-24. Retrieved 2019-05-15.
  16. ^ Yanai, Takeshi; George I., Fann; Gan, Zhengting; Harrison, Robert J.; Beylkin, Gregory (2004). "Multiresolution quantum chemistry: Analytic derivatives for Hartree--Fock and density functional theory". The Journal of Chemical Physics. 121 (7): 2866–2876. Bibcode:2004JChPh.121.2866Y. doi:10.1063/1.1768161. PMID 15291596. Archived from the original on 2013-02-23. Retrieved 2019-05-15.
  17. ^ Sekino, Hideo; Maeda, Yasuyuki; Yanai, Takeshi; Harrison, Robert J. (2008). "Basis set limit Hartree--Fock and density functional theory response property evaluation by multiresolution multiwavelet basis". The Journal of Chemical Physics. 129 (3): 034111–034117. Bibcode:2008JChPh.129c4111S. doi:10.1063/1.2955730. PMID 18647020. Archived from the original on 2013-02-23. Retrieved 2019-05-15.
  18. ^ Yanai, Takeshi; Harrison, Robert J.; Handy, Nicholas C. (2005). "Multiresolution quantum chemistry in multiwavelet bases: time-dependent density functional theory with asymptotically corrected potentials in local density and generalized gradient approximations". Molecular Physics. 103 (2–3): 413–424. Bibcode:2005MolPh.103..413Y. doi:10.1080/00268970412331319236. S2CID 96910088.
  19. ^ "UNEDF SciDAC Collaboration Universal Nuclear Energy Density Functional". Archived from the original on 2013-04-03. Retrieved 2012-11-19.
  20. ^ Pei, J.C.; Fann, G.I.; Harrison, R.J.; Nazarewicz, W.; Hill, J.; Galindo, D.; Jia, J. (2012). "Coordinate-Space Hartree-Fock-Bogoliubov Solvers for Superfluid Fermi Systems in Large Boxes". Journal of Physics: Conference Series. 402 (1): 012035. arXiv:1204.5254. Bibcode:2012JPhCS.402a2035P. doi:10.1088/1742-6596/402/1/012035. S2CID 119215739.
  21. ^ Pei, J. C.; Stoitsov, M. V.; Fann, G. I.; Nazarewicz, W.; Schunck, N.; Xu, F. R. (December 2008). "Deformed coordinate-space Hartree-Fock-Bogoliubov approach to weakly bound nuclei and large deformations". Physical Review C. 78 (6): 064306–064317. arXiv:0807.3036. Bibcode:2008PhRvC..78f4306P. doi:10.1103/PhysRevC.78.064306. S2CID 119281109.
  22. ^ Natarajan, Bhaarathi; Genovese, Luigi; Casida, Mark E.; Deutsch, Thierry; Burchak, Olga N.; Philouze, Christian; Balakirev, Maxim Y. (2012). "Wavelet-based linear-response time-dependent density-functional theory". Chemical Physics. 402: 29–40. arXiv:1108.3475. Bibcode:2012CP....402...29N. doi:10.1016/j.chemphys.2012.03.024. S2CID 96589229.
  23. ^ Bischoff, Florian A.; Harrison, Robert J.; Valeev, Edward F. (2012). "Computing many-body wave functions with guaranteed precision: The first-order Moller-Plesset wave function for the ground state of helium atom". The Journal of Chemical Physics. 137 (10): 104103–104112. Bibcode:2012JChPh.137j4103B. doi:10.1063/1.4747538. PMID 22979846. Archived from the original on 2013-02-23. Retrieved 2019-05-15.
  24. ^ Sullivan, Blair D.; Weerapurage, Dinesh P.; Groer, Christopher S. (2012). Parallel Algorithms for Graph Optimization using Tree Decompositions (Technical report). doi:10.2172/1042920.
  25. ^ Harrison, Robert J.; Fann, George I. (2007). "SPEED and PRECISION in QUANTUM CHEMISTRY". SciDAC Review. 1 (3): 54–65. Archived from the original on 2012-08-03. Retrieved 2012-11-19.
  26. ^ Reuter, Matthew G.; Hill, Judith C.; Harrison, Robert J. (2012). "Solving PDEs in irregular geometries with multiresolution methods I: Embedded Dirichlet boundary conditions". Computer Physics Communications. 183 (1): 1–7. Bibcode:2012CoPhC.183....1R. doi:10.1016/j.cpc.2011.07.001.
  27. ^ "Free framework for scientific simulation". R&D Magazine. 14 August 2011. Retrieved November 26, 2012.
  28. ^ "MADNESS Named R&D 100 Winner".
  29. ^ "Accurate Numerical Simulations Of Chemical Phenomena Involved in Energy Production and Storage with MADNESS and MPQC".
  30. ^ "Application Readiness at ORNL" (PDF).
  31. ^ "Far from home - Japanese graduate student journeys to UT to study computational chemistry". Archived from the original on 2012-12-15.
  32. ^ "Chemistry and Materials Simulations Speed Clean Energy Production and Storage". 1 June 2011. Archived from the original on 6 August 2011.
  33. ^ Bland, A.; Kendall, R.; Kothe, D.; Rogers, J.; Shipman, G. (2010). "Jaguar: The world's most powerful computer" (PDF). Proceedings of the Cray User Group Conference. Archived from the original (PDF) on 2012-12-24.
  34. ^ "Cray unveils 100 petaflop XC30 supercomputer". 8 November 2012.

Read other articles:

Questa voce o sezione sugli argomenti università degli Stati Uniti d'America e Stato di New York non cita le fonti necessarie o quelle presenti sono insufficienti. Puoi migliorare questa voce aggiungendo citazioni da fonti attendibili secondo le linee guida sull'uso delle fonti. Università di Syracuse(EN) Syracuse University UbicazioneStato Stati Uniti CittàSyracuse (New York) Dati generaliSoprannomeThe Orange MottoSuos Cultores Scientia Coronat (Il sapere incorona i suoi culto…

Koin-koin Nummi dari akhir masa pemerintahan Anastasius I: di bagian kiri sebuah koin 40-nummi (follis) dan di bagian kanan sebuah koin 5-nummi (pentanummium). Nummus: (Yunani: νουμμίον, noummion), jamak nummi (νοῦμμοι) adalah sebuah istilah Latin yang artinya koin, tetapi secara teknis digunakan oleh para penulis modern untuk serangkaian koin tembaga bernilai rendah yang dikeluarkan oleh kekaisaran Romawi dan Bizantium pada Zaman Kuno Akhir. Kata tersebut berasal dari kata Y…

Classification of land resources based on what can be built and on its use Not to be confused with Zoning. Global distribution of land used for agriculture Land use involves the management and modification of natural environment or wilderness into built environment such as settlements and semi-natural habitats such as arable fields, pastures, and managed woods. Land use by humans has a long history, first emerging more than 10,000 years ago.[1][2] It has been defined as the purpo…

Questa voce o sezione sull'argomento società calcistiche italiane non cita le fonti necessarie o quelle presenti sono insufficienti. Puoi migliorare questa voce aggiungendo citazioni da fonti attendibili secondo le linee guida sull'uso delle fonti. A.C. Ponte San PietroCalcio Ponte, Blues Segni distintivi Uniformi di gara Casa Trasferta Colori sociali Bianco, blu Simboli Ponte Dati societari Città Ponte San Pietro Nazione  Italia Confederazione UEFA Federazione FIGC Campionato Serie …

English footballer and manager Jimmy Seed Personal informationFull name James Marshall SeedDate of birth (1895-03-25)25 March 1895Place of birth Blackhill, EnglandDate of death 16 July 1966(1966-07-16) (aged 71)Place of death Farnborough, London, EnglandHeight 5 ft 10+1⁄2 in (1.79 m)[1]Position(s) Inside forwardYouth career19??–1914 Whitburn1914–1919 SunderlandSenior career*Years Team Apps (Gls)1919–1920 Mid Rhondda 1920–1927 Tottenham Hotspur 229 (64)19…

Not to be confused with Erasmus Programme. EurasmusCompany typePrivate limited companyIndustryAccommodation, internships and student guidesFounded2014HeadquartersSeville, SpainArea servedEuropeProductsStudent ServicesWebsitewww.eurasmus.com Eurasmus was a website founded in 2014 that offered accommodation, internships and unique city guides online. It offered a system in which exchange students could view many vacancies and easily apply to them or find accommodation and book it online using a se…

Motorsport venue in Rio de Janeiro, Brazil This article is about Jacarepaguá, the motorsport circuit in Rio. For another circuit, see Autódromo Internacional Nelson Piquet (Brasília). Jacarepaguá/Autódromo Internacional Nelson PiquetShort Circuit (1996–2012)LocationRio de Janeiro, BrazilTime zoneUTC−03:00Coordinates22°58′32″S 43°23′42″W / 22.97556°S 43.39500°W / -22.97556; -43.39500Broke groundJanuary 1971; 53 years ago (1971-01…

Министерство природных ресурсов и экологии Российской Федерациисокращённо: Минприроды России Общая информация Страна  Россия Юрисдикция Россия Дата создания 12 мая 2008 Предшественники Министерство природных ресурсов Российской Федерации (1996—1998)Министерство охраны о…

American lawyer and politician (1798–1866) James SempleUnited States Senatorfrom IllinoisIn officeDecember 4, 1843 – March 3, 1847Preceded bySamuel McRobertsSucceeded byStephen A. DouglasAssociate Justice of the Illinois Supreme CourtIn officeJanuary 1843 – August 1843Preceded bySidney BreeseSucceeded byJames ShieldsChargé d'Affaires to New GranadaIn office1838–1842PresidentMartin Van Buren William Henry Harrison John TylerPreceded byRobert B. McAfeeSucceeded byWilliam M. Black…

此條目可参照英語維基百科相應條目来扩充。 (2021年5月6日)若您熟悉来源语言和主题,请协助参考外语维基百科扩充条目。请勿直接提交机械翻译,也不要翻译不可靠、低品质内容。依版权协议,译文需在编辑摘要注明来源,或于讨论页顶部标记{{Translated page}}标签。 约翰斯顿环礁Kalama Atoll 美國本土外小島嶼 Johnston Atoll 旗幟颂歌:《星條旗》The Star-Spangled Banner約翰斯頓環礁地…

Державний комітет телебачення і радіомовлення України (Держкомтелерадіо) Приміщення комітетуЗагальна інформаціяКраїна  УкраїнаДата створення 2003Керівне відомство Кабінет Міністрів УкраїниРічний бюджет 1 964 898 500 ₴[1]Голова Олег НаливайкоПідвідомчі орг…

周處除三害The Pig, The Snake and The Pigeon正式版海報基本资料导演黃精甫监制李烈黃江豐動作指導洪昰顥编剧黃精甫主演阮經天袁富華陳以文王淨李李仁謝瓊煖配乐盧律銘林孝親林思妤保卜摄影王金城剪辑黃精甫林雍益制片商一種態度電影股份有限公司片长134分鐘产地 臺灣语言國語粵語台語上映及发行上映日期 2023年10月6日 (2023-10-06)(台灣) 2023年11月2日 (2023-11-02)(香港、…

Renswoude, adalah sebuah gemeente Belanda yang terletak di provinsi Utrecht. Pada tahun 2006 daerah ini memiliki penduduk sebesar 4361 jiwa. Lihat pula Daftar munisipalitas Belanda lbsMunisipalitas di provinsi Utrecht Amersfoort Baarn Bunnik Bunschoten De Bilt De Ronde Venen Eemnes Houten IJsselstein Leusden Lopik Montfoort Nieuwegein Oudewater Renswoude Rhenen Soest Stichtse Vecht Utrecht Utrechtse Heuvelrug Veenendaal Vijfheerenlanden Wijk bij Duurstede Woerden Woudenberg Zeist Artikel bertopi…

Great demon in Mesopotamian mythology A depiction taken from an ancient Sumerian language cylinder seal showing the god Dumuzid being tortured in the Underworld by gallas Part of a series onAncientMesopotamian religionChaos Monster and Sun God Religions of the ancient Near East Anatolia Ancient Egypt Mesopotamia Babylonia Sumer Iranian Semitic Arabia Canaan Primordial beings Tiamat and Abzu Lahamu and Lahmu Kishar and Anshar Mummu Seven gods who decree Four primary Anu Enlil Enki Ninhursag Three…

Zail Singhਜ਼ੈਲ ਸਿੰਘ Presiden India Ke-7Masa jabatan25 Juli 1982 – 25 Juli 1987Perdana MenteriIndira GandhiRajiv GandhiWakil PresidenMohammad HidayatullahRamaswamy VenkataramanPendahuluNeelam Sanjiva ReddyPenggantiRamaswamy VenkataramanMenteri Dalam NegeriMasa jabatan14 Januari 1980 – 22 Juni 1982Perdana MenteriIndira GandhiPendahuluYashwantrao ChavanPenggantiRamaswamy VenkataramanSekretaris Jenderal Gerakan Non-BlokMasa jabatan12 Maret 1983 – 6 Se…

För andra betydelser, se Tranås (olika betydelser). Tranås TätortCentralort Tranås centrum Land  Sverige Landskap Småland Län Jönköpings län Kommun Tranås kommun Distrikt Säby distrikt Koordinater 58°1′56″N 14°58′30″Ö / 58.03222°N 14.97500°Ö / 58.03222; 14.97500 Area  - tätort 1 042 hektar (2020)[3]  - kommun 437,73 km² (2019)[1] Folkmängd  - tätort 14 789 (2020)[3]  -…

British politician (1709-85) Sir Charles Frederick KB FRS (21 December 1709 – 18 December 1785) was a British politician who sat in the House of Commons from 1741 to 1784. Sir Charles Frederick Early life Frederick was the third son of Sir Thomas Frederick, sometime Governor of Fort St David, and his wife Mary Moncrieff, daughter of William Moncrieff and was born on 21 December 1709. He was a younger brother of Sir John Frederick, 4th Baronet.[1] He was educated at Westminster School f…

Anna MouglalisMouglalis, 2012Lahir26 April 1978 (umur 46)Fréjus, Var, PrancisPekerjaanAktrismodelTahun aktif1997–sekarangSuami/istriVincent Raes ​ ​(m. 2013; c. 2014)​PasanganSamuel Benchetrit (2005–2012)Anak1 Anna Mouglalis (bahasa Yunani: Άννα Μουγλάλη; lahir 26 April 1978) adalah seorang aktris dan model Prancis. Dia dikenal sebagai duta rumah untuk Chanel sejak 2002,[1][2] dan untuk memerankan pera…

Discontinued SSRI antidepressant drug IndalpineClinical dataTrade namesUpstèneIdentifiers IUPAC name 3-(2-Piperidin-4-ylethyl)-1H-indole CAS Number63758-79-2 YPubChem CID44668DrugBankDB08953 YChemSpider40643 YUNIIV35562QSVTChEMBLChEMBL276520 YCompTox Dashboard (EPA)DTXSID80213196 ECHA InfoCard100.058.569 Chemical and physical dataFormulaC15H20N2Molar mass228.339 g·mol−13D model (JSmol)Interactive image SMILES c2(c1ccccc1[nH]c2)CCC3CCNCC3 InChI InChI=1S/C15H20N2/c1-2-…

Ne doit pas être confondu avec Tlacopan. Cet article est une ébauche concernant une localité philippine. Vous pouvez partager vos connaissances en l’améliorant (comment ?) selon les recommandations des projets correspondants. Tacloban Administration Pays Philippines Région Visayas orientales Province Leyte Barangays 138 Maire Alfred S. Romualdez Code postal 6500 Démographie Population 242 089 hab. (2015) Densité 1 200 hab./km2 Géographie Coordonnées 11° …