Logical reversibility

نویسنده

  • Paolo Zuliani
چکیده

A method has been developed for transforming a program written in the probabilistic guarded-command language ( pGCL) into an equivalent but reversible program. The method extends previous work on logical reversibility to that language and pertains to “demonic” nondeterminism and probability. Use is made of a formal definition of logical reversibility and the expectation-transformer semantics for pGCL. The method should be useful in the compilation of a general-purpose programming language for quantum computation.

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عنوان ژورنال:
  • IBM Journal of Research and Development

دوره 45  شماره 

صفحات  -

تاریخ انتشار 2001