Spirit: merging from trunk upto rev. 61489

[SVN r63640]
This commit is contained in:
Hartmut Kaiser
2010-07-04 22:38:38 +00:00
parent a37af3c81e
commit 9068069106

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@ -243,7 +243,7 @@ range
<a name="complexity">
<h3>
<a NAME="Complexity"></a>Complexity</h3>
Complexity</h3>
Minmax performs a single comparison and is otherwise of constant complexity.
The use of <tt>boost::tuple&lt;T const&amp;></tt> prevents copy
constructors in case the arguments are passed by reference.
@ -438,7 +438,7 @@ comparisons).</p>
slower than
<tt>first_min_element</tt> alone, still much less than <tt>first_min_element</tt>
and
<tt>last_max_element</tt> called separately. <a href="#Performance">[2]</a>
<tt>last_max_element</tt> called separately. <a href="#Note2">[2]</a>
<h4><b>Why algorithms and not accumulators?</b></h4>
<p>The minmax algorithms are useful in computing the extent of a range.