Dear users of the HybriLIT cluster! We would like to inform you that re-registration procedure, at the HybriLIT should be completed by February 1, 2020. The procedure is simple: users (or leaders of the team) should fill the reporting form, check their contact and organization details, and also submit an…
On 14 November, presentation and demonstration of the modernized supercomputer “Govorun” took place in the Laboratory of Information Technologies JINR. LIT staff members and employees of other JINR laboratories, Russian computing centres, specialists of the “Intel” and “RSC Technologies” companies gathered in the LIT computer room. LIT Director V. V. Korenkov answered the questions of Moscow and Dubna mass…
Wednesday, September 18, 2019 at 11.00, room. 310 An Interval-Valued Image Based Approach for Edge Detection Ahmed Elaraby (South Valley University, Egypt) Detecting edges are an important pre-processing step in image analysis. Best results of image analysis extremely depend on edge detection. Edge detectors are intended to detect…
Tuesday, September 17, 2019, 15:00, r.310 Automation of (Big) data processing at LIT computing infrastructure for current and future JINR’s experiments A. Petrosyan, D. Oleinik Most of the modern science experiments have critical depends on the speed of processing of collected data. Very often, collected data can be characterized…
Tuesday, September 17, 2019, 15:00, r.310 Using distributed heterogeneous computing resources with DIRAC interware for JINR use-cases Igor Pelevanyuk Data and computing-intensive applications in JINR are becoming more and more common: BM@N, MPD, SPD, neutrino experiments and others. Questions appear: how to process data, where to store it, how to…
Thursday 29 August 2019, 15.00, Room 310 Nikita Astrakhantsev Lattice QCD multiGPU simulation on HybriLIT cluster Abstract: Lattice QCD is a very computationally demanding method that allows to reliably study QCD in the strong coupling regime. Lattice QCD poses several numerical challenges such as GPU memory limitation and inversion of large and ill-conditioned matrices. In…
Dear colleague, We are pleased to announce the second “Python in HEP” workshop organised by the HEP Software Foundation (HSF). The PyHEP, “Python in HEP”, workshops aim to provide an environment to discuss and promote the usage of Python in the HEP community at large. PyHEP 2019 will be held…
Representatives of the Directorate of the Joint Institute for Nuclear Research headed by Academician Victor Matveev, leaders of departments of the Institute’s management visited the Laboratory of Information Technologies to get acquainted with the supercomputer named after Nikolay N. Govorun. For NICA: supercomputer “Govorun”, communication links up to 800 gigabit…
Параллельные алгоритмы для исследования системы длинных джозефсоновских переходов* M.V. Bashashin1,3, A.V. Nechaevskiy1, D.V. Podgainy1, I.R. Rahmonov2, Yu.M. Shukrinov2,3, O.I. Streltsova1,3, E.V. Zemlyanaya1,3, M.I. Zuev1 1Laboratory of Information Technologies JINR 2Bogoliubov Laboratory of Theoretical Physics JINR 3Dubna State University *The study was supported by the Russian Science Foundation (the project №…
Monday 29 April 2019, 11.00, Room 310 Milena Veneva, Alexander Ayriyan GPU-Implementation of the Partition Method for Solving Tridiagonal SLAEs Systems of linear algebraic equations (SLAEs) with band coefficient matrices may arise after many different scientific and engineering problems, as well as problems of the computational linear algebra where finding the solution of SLAEs is considered to be one of the most important problems. One…
