| 12
 3
 4
 5
 6
 7
 8
 9
 10
 11
 12
 13
 14
 15
 16
 17
 18
 19
 20
 21
 22
 23
 24
 25
 26
 27
 28
 29
 30
 31
 32
 33
 34
 35
 36
 37
 38
 39
 40
 41
 42
 43
 44
 45
 46
 47
 48
 49
 50
 51
 52
 53
 
 | int main()
{
    // Variables
    double a;
    double b;
    double x1;
    double x2;
 
    // Vector
    mylib::Vector3 u;
    mylib::Vector3 v;
 
    // Matrix
    mylib::Matrix2 m;
    mylib::Matrix2 n;
    mylib::Matrix2 o;
 
    // Input
    std::cin>>a;
    std::cin>>b;
    std::cin>>u[0]>>u[1]>>u[2];
    std::cin>>v[0]>>v[1]>>v[2];
    std::cin>>m[0][0]>>m[0][1]>>m[1][0]>>m[1][1];
    std::cin>>n[0][0]>>n[0][1]>>n[1][0]>>n[1][1];
 
    // Norm of the cross product of u and v
    x1 = mylib::norm(mylib::crossprod(u, v));
        /* Code that I want to be generated : 
        x1 = sqrt((u[2]*v[3]-u[3]*v[2])*
                  (u[2]*v[3]-u[3]*v[2])+
                  (u[3]*v[1]-u[1]*v[3])*
                  (u[3]*v[1]-u[1]*v[3])+
                  (u[1]*v[2]-u[2]*v[1])*
                  (u[1]*v[2]-u[2]*v[1])
                  ); */
 
    // Determinant of sin of all elements of m multiplied by a
    x2 = a*mylib::det(mylib::sin(m));
        /* Code that I want to be generated : 
        x2 = a*(std::sin(m[0][0])*std::sin(m[1][1])-
                std::sin(m[0][1])*std::sin(m[1][0])
                ); */
 
    // Multiplication of two matrix (with one transposition) and a scalar
    o = b*(mylib::transpose(m)*n);
        /* Code that I want to be generated : 
        o[0][0] = b*(m[0][0]*n[0][0]+m[1][0]*n[1][0]);
        o[0][1] = b*(m[0][0]*n[0][1]+m[1][0]*n[1][1]);
        o[1][0] = b*(m[0][1]*n[0][0]+m[1][1]*n[1][0]);
        o[1][1] = b*(m[0][1]*n[0][1]+m[1][1]*n[1][1]); */
 
    return 0;
} | 
Partager