Example #1
0
File: vec.hpp Project: capoe/soapxx 
inline double maxnorm(const vec &v) {
    return ( std::abs(v.getX()) > std::abs(v.getY()) ) ?
         ( ( std::abs(v.getX()) > std::abs(v.getZ()) ) ? 
             std::abs(v.getX()) : std::abs(v.getZ()) )
      :  ( ( std::abs(v.getY()) > std::abs(v.getZ()) ) ? 
             std::abs(v.getY()) : std::abs(v.getZ()) );
}
Example #2
0
File: vec.hpp Project: capoe/soapxx 
// cross product
inline vec operator^(const vec &v1, const vec &v2)
{
    return vec(
        v1.getY()*v2.getZ() - v1.getZ()*v2.getY(),
        v1.getZ()*v2.getX() - v1.getX()*v2.getZ(),
        v1.getX()*v2.getY() - v1.getY()*v2.getX()
    );
}
Example #3
0
File: vec.hpp Project: capoe/soapxx 
// dot product
inline double operator*(const vec &v1, const vec &v2)
{
    return v1.getX()*v2.getX() + v1.getY()*v2.getY() + v1.getZ()*v2.getZ();
}
Example #4
0
File: vec.hpp Project: capoe/soapxx 
inline vec operator-(const vec &v1){
    return vec (-v1.getX(), -v1.getY(), -v1.getZ());
}
Example #5
0
File: vec.hpp Project: capoe/soapxx 
inline bool operator!=(const vec &v1, const vec &v2)
{
    return ((v1.getX()!=v2.getX()) || (v1.getY()!=v2.getY()) || (v1.getZ()==v2.getZ()));
}
Example #6
0
File: vec.hpp Project: capoe/soapxx 
inline bool operator==(const vec &v1, const vec &v2)
{
    return ((v1.getX()==v2.getX()) && (v1.getY()==v2.getY()) && (v1.getZ()==v2.getZ()));
}