20 lines
888 B
ReStructuredText
20 lines
888 B
ReStructuredText
.. Copyright David Abrahams 2006. Distributed under the Boost
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.. Software License, Version 1.0. (See accompanying
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.. file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
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The adaptor takes two arguments:
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* an iterator to the range V on which the permutation
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will be applied
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* the reindexing scheme that defines how the
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elements of V will be permuted.
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Note that the permutation iterator is not limited to strict
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permutations of the given range V. The distance between begin and end
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of the reindexing iterators is allowed to be smaller compared to the
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size of the range V, in which case the permutation iterator only
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provides a permutation of a subrange of V. The indexes neither need
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to be unique. In this same context, it must be noted that the past the
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end permutation iterator is completely defined by means of the
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past-the-end iterator to the indices.
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