Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: PRAND: GPU accelerated parallel random number generation library: Using
  most reliable algorithms and applying parallelism of modern GPUs and CPUs   The library PRAND for pseudorandom number generation for modern CPUs and GPUs
is presented. It contains both single-threaded and multi-threaded realizations
of a number of modern and most reliable generators recently proposed and
studied in [1,2,3,4,5] and the efficient SIMD realizations proposed in [6]. One
of the useful features for using PRAND in parallel simulations is the ability
to initialize up to $10^{19}$ independent streams. Using massive parallelism of
modern GPUs and SIMD parallelism of modern CPUs substantially improves
performance of the generators.

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The categories of this paper are: quant-ph
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The categories of this paper are: dg-ga
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The categories of this paper are: hep-th
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The categories of this paper are: funct-an
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The categories of this paper are: supr-con
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The categories of this paper are: chem-ph
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The categories of this paper are: nucl-th
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The categories of this paper are: acc-phys
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The categories of this paper are: adap-org
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The categories of this paper are: plasm-ph
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The categories of this paper are: atom-ph
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The categories of this paper are: bayes-an
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The categories of this paper are: cond-mat
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The categories of this paper are: mtrl-th
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The categories of this paper are: math-ph
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The categories of this paper are: nucl-ex