如何在C++中编写两个向量的叉积函数

struct Vector3D {
    double x;
    double y;
    double z;
};

Vector3D CrossProduct(const Vector3D& v1, const Vector3D& v2) {
    Vector3D result;
    result.x = v1.y * v2.z - v1.z * v2.y;
    result.y = v1.z * v2.x - v1.x * v2.z;
    result.z = v1.x * v2.y - v1.y * v2.x;
    return result;
}

int main() {
    Vector3D v1 = {1.0, 2.0, 3.0};
    Vector3D v2 = {4.0, 5.0, 6.0};
    Vector3D crossProduct = CrossProduct(v1, v2);
    // 输出叉积向量的结果
    std::cout << "Cross Product: (" << crossProduct.x << ", " << crossProduct.y << ", " << crossProduct.z << ")" << std::endl;
    return 0;
}