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1 // 19990805 gdr | |
2 // | |
3 // XXX: to impove later. | |
4 // Origin: Andreas Amann <amann@physik.tu-berlin.de> | |
5 // CXXFLAGS: -g | |
6 | |
7 #include <iostream> | |
8 #include <valarray> | |
9 | |
10 | |
11 int main() | |
12 { | |
13 std::valarray<double> a(10), b(10), c(10), d(10); | |
14 | |
15 a = 1.2; | |
16 b = 3.1; | |
17 | |
18 c = 4.0; | |
19 | |
20 d = ( 2.0 * b + a ); // works | |
21 std::cout << "d[4] = " << d[4] << std::endl; | |
22 | |
23 d = (a * 2.0 + b ); // works | |
24 std::cout << "d[4] = " << d[4] << std::endl; | |
25 | |
26 d = (a + b * 2.0 ); // segfaults! | |
27 std::cout << "d[4] = " << d[4] << std::endl; | |
28 d = (a + 2.0* b ); | |
29 | |
30 std::cout << "d[4] = " << d[4] << std::endl; | |
31 d = (a + 2.0* b ); | |
32 std::cout << "d[4] = " << d[4] << std::endl; | |
33 d = (a + 2.0* b ); | |
34 | |
35 std::cout << "d[4] = " << d[4] << std::endl; | |
36 return 0; | |
37 } | |
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