“General Relativity is celebrating this year a hundred years since its first publication in 1915, when Einstein introduced his theory of General Relativity, which has revolutionized in many ways the way we view our universe. For instance, the idea of a static Euclidean space, which had been assumed for centuries and the concept that gravity was viewed as a force changed. They were replaced with a very dynamical concept of now having a curved space-time in which space and time are related together in an intertwined way described by these very complex, but very beautiful equations.”
XSEDE is now accepting 2016 Research Allocation Requests for the Bridges supercomputer. Available starting in January, 2016 at the Pittsburgh Supercomputing Center, Bridges represents a new concept in high performance computing: a system designed to support familiar, convenient software and environments for both traditional and non-traditional HPC users.
“The mathematics involved in simulating these events is very sophisticated because one has to solve the equations of Einstein’s general relativity and magneto-hydrodynamics all together. The problem also requires very advanced supercomputers running programs on tens of thousands of CPUs simultaneously, and the use of sophisticated techniques for data extraction and visualization. Petascale numerical simulation is therefore the only tool available to accurately model these systems.”