Techniques for Testing the Quality of Parallel Pseudorandom Number Generators

نویسندگان

  • Steven A. Cuccaro
  • Michael Mascagni
  • Daniel V. Pryor
چکیده

Ensuring that pseudorandom number generators have good randomness properties is more complicated in a multiprocessor implementationthan in the uniprocessor case. We discuss simple extensions of uniprocessor testing for SIMD parallel streams, and develop in detail a repeatability test for the SPMD paradigm. Examples of the application of these tests to an additive lagged-Fibonacci generator are also given.

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تاریخ انتشار 1995