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CSE
2012
IEEE
11 years 10 months ago
Accelerating Quantum Monte Carlo Simulations of Real Materials on GPU Clusters
—Continuum quantum Monte Carlo (QMC) has proved to be an invaluable tool for predicting the properties of matter from fundamental principles. By solving the manybody Schr¨odinge...
Kenneth Esler, Jeongnim Kim, David M. Ceperley, Lu...
CCGRID
2011
IEEE
12 years 6 months ago
Small Discrete Fourier Transforms on GPUs
– Efficient implementations of the Discrete Fourier Transform (DFT) for GPUs provide good performance with large data sizes, but are not competitive with CPU code for small data ...
S. Mitra, A. Srinivasan
CPHYSICS
2008
62views more  CPHYSICS 2008»
13 years 2 months ago
Trial wave functions for high-pressure metallic hydrogen
Many body trial wave functions are the key ingredient for accurate Quantum Monte Carlo estimates of total electronic energies in many electron systems. In the Coupled Electron-Ion...
Carlo Pierleoni, Kris T. Delaney, Miguel A. Morale...
ISCOPE
1998
Springer
13 years 6 months ago
Parallel Object Oriented Monte Carlo Simulations
Abstract. We discuss the parallelization and object-oriented implementation of Monte Carlo simulations for physical problems. We present a C++ Monte Carlo class library for the aut...
Matthias Troyer, Beat Ammon, Elmar Heeb