include/CGAL/SimpleCartesian/VectorS3.h File Reference

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Classes
class	VectorS3< FT >

Functions
template<class FT >
VectorS3< FT >	operator* (const FT &c, const VectorS3< FT > &w)
template<class FT >
VectorS3< FT >	cross_product (const VectorS3< FT > &v, const VectorS3< FT > &w)
template<class FT >
std::ostream &	operator<< (std::ostream &os, const VectorS3< FT > &v)
template<class FT >
std::istream &	operator>> (std::istream &is, VectorS3< FT > &v)

Function Documentation

VectorS3<FT> cross_product	(	const VectorS3< FT > &	v,
		const VectorS3< FT > &	w
	)

Definition at line 139 of file include/CGAL/SimpleCartesian/VectorS3.h.

References VectorS3< FT >::x(), VectorS3< FT >::y(), and VectorS3< FT >::z().

{
    return VectorS3<FT>( v.y() * w.z() - v.z() * w.y() ,
                         v.z() * w.x() - v.x() * w.z() ,
                         v.x() * w.y() - v.y() * w.x() );
}

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VectorS3<FT> operator* ( const FT &  c, const VectorS3< FT > &  w  )

inline

Definition at line 134 of file include/CGAL/SimpleCartesian/VectorS3.h.

References VectorS3< FT >::x(), VectorS3< FT >::y(), and VectorS3< FT >::z().

{ return VectorS3<FT>( c* w.x(), c * w.y(), c * w.z()) ; }

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std::ostream& operator<<	(	std::ostream &	os,
		const VectorS3< FT > &	v
	)

Definition at line 147 of file include/CGAL/SimpleCartesian/VectorS3.h.

References IO::ASCII, IO::BINARY, IO::mode, v, and write().

{
  switch(os.iword(IO::mode)) {
  case IO::ASCII :
    return os << v.x() << ' ' << v.y()  << ' ' << v.z();
  case IO::BINARY :
    write(os, v.x());
    write(os, v.y());
    write(os, v.z());
    return os;
  default:
    os << "VectorS3(" << v.x() << ", " << v.y() <<  ", " << v.z() << ")";
    return os;
  }
}

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std::istream& operator>>	(	std::istream &	is,
		VectorS3< FT > &	v
	)

Definition at line 164 of file include/CGAL/SimpleCartesian/VectorS3.h.

References IO::ASCII, IO::BINARY, IO::mode, read(), VectorS3< FT >::x(), VectorS3< FT >::y(), and VectorS3< FT >::z().

{
  switch(is.iword(IO::mode)) {
  case IO::ASCII :
    is >> v.x() >> v.y() >> v.z();
        break;
  case IO::BINARY :
    read(is, v.x());
    read(is, v.y());
    read(is, v.z());
    break;
  default:
    std::cerr << "\nStream must be in ascii or binary mode\n";
    break;
  }
  return is;
}

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