tmp/tmpc92cr1c7/{from.md → to.md}
RENAMED
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@@ -10,15 +10,19 @@ values of the argument array elements to selected elements of the
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`valarray<T>` object to which it refers.
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If the `indirect_array` specifies an element in the `valarray<T>` object
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to which it refers more than once, the behavior is undefined.
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``` cpp
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int addr[] = {2, 3, 1, 4, 4};
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valarray<size_t> indirect(addr, 5);
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valarray<double> a(0., 10), b(1., 5);
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a[indirect] = b;
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```
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results in undefined behavior since element 4 is specified twice in the
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indirection.
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`valarray<T>` object to which it refers.
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If the `indirect_array` specifies an element in the `valarray<T>` object
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to which it refers more than once, the behavior is undefined.
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+
[*Example 1*:
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+
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``` cpp
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int addr[] = {2, 3, 1, 4, 4};
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valarray<size_t> indirect(addr, 5);
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valarray<double> a(0., 10), b(1., 5);
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a[indirect] = b;
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```
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results in undefined behavior since element 4 is specified twice in the
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indirection.
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+
— *end example*]
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+
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