The Activities are divided of two parts:
|A1||Administrative and technical management.||Assoc. Prof. Todor Gurov, Ph.D||M24|
|A2||Scrambled quasi-random sequences and randomized quasi-MC methods for extreme-scale parallel computing systems.||Professor Aneta Karaivanova||M24|
|A3||Randomized quasi-Monte Carlo algorithms for complex simulations with high societal and economic impact.||Professor Aneta Karaivanova, Assoc. Prof. Todor Gurov, Ph.D||М24|
|A4||Estimation of energy efficiency and scalability of the algorithms.||Assoc. Prof. Todor Gurov, Ph.D||M24|
|A5||Dissemination of the results and training.||Assoc. Prof. Sofiya Ivanovska, Ph.D.||M24|
To realize the main purpose of the project and execution of scientific tasks, we use high performance computing systems with low latency communications,such that include graphics cards (from manufacturers such as NVIDIA) and/or co-processors (with technology the MIC of Intel) to accelerate speed up calculations. The following HPC systems are used:
High-performance computing system - Avitohol in the TOP500 list (389-th place, November 2015) .
|150 HP Cluster Platform SL250S GEN8 servers with 2 Intel Xeon E 2650 v2 CPUs and 2 Intel Xeon Phi 7120P coprocessors|
|Theoretical Peak Performance||412.3 Tflop/s|
|RMAX Performance||264.2 TFlop/s|
|Operation System||Red Hat Enterprise Linux for HPC|
|Compiler||Intel Composer XE 2015|
|Lustre Storage systems||96 TB storage|
High-performance grid cluster is in operation since 2010. The disk memory of the cluster was expanded in 2014. The cluster was again expanded with additional opportunities to accelerate calculations using graphics cards and co-processors in 2014 and 2015.
Hardware features of the computer system MareNostrum at the Barcelona Supercomputing Center.
Assoc. Prof. Todor Gurov, Ph.D
IICT-BAS, Acad. G. Bonchev, 25ASofia, Bulgaria
Tel: +359 2979 6639Mail:gurov(at)bas(dot)bg