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#if defined(__GNUC__) && (__GNUC__ < 3)
#ifdef BZ_HAVE_STD
#include <cmath>
#else
#include <math.h>
#endif
inline float cos(float x) { return static_cast<float>(cos(x)); }
inline float sin(float x) { return static_cast<float>(sin(x)); }
inline float tan(float x) { return static_cast<float>(tan(x)); }
inline float log(float x) { return static_cast<float>(log(x)); }
inline float exp(float x) { return static_cast<float>(exp(x)); }
#endif
#include <valarray>
using namespace std;
int main()
{
}
void foo()
{
const int N = 10;
valarray<float> A(N), B(N), C(N), D(N), E(N);
A = B*C + D*E;
A = B+C + D*cos(E);
A = B*sin(C) + D*sin(E);
B = C + D;
A = A+B+C+D;
A = B*C*C + D*E;
A = B-C + log(D)*cos(E);
A = B*sin(C) + tan(D)/E;
B = C - D;
A = A+B*C+D;
}
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