41 lines
990 B
C++
41 lines
990 B
C++
//===----------------------------------------------------------------------===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is dual licensed under the MIT and the University of Illinois Open
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// Source Licenses. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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// <valarray>
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// template<class T> class valarray;
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// value_type max() const;
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#include <valarray>
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#include <cassert>
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int main()
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{
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{
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typedef double T;
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T a1[] = {1.5, 2.5, -3, 4, -5.5};
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const unsigned N1 = sizeof(a1)/sizeof(a1[0]);
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std::valarray<T> v1(a1, N1);
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assert(v1.max() == 4.0);
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}
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{
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typedef double T;
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std::valarray<T> v1;
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v1.max();
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}
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{
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typedef double T;
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T a1[] = {1.5, 2.5, -3, 4, -5.5};
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const unsigned N1 = sizeof(a1)/sizeof(a1[0]);
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std::valarray<T> v1(a1, N1);
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assert((2*v1).max() == 8.0);
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}
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}
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