32 if (os.format() == IOstream::ASCII)
35 << wDist.origin() << token::SPACE << wDist.distSqr()
36 << token::SPACE << wDist.s() << token::SPACE << wDist.v();
41 << wDist.origin() << wDist.distSqr() << wDist.s() << wDist.v();
47 return is >> wDist.origin_ >> wDist.distSqr_ >> wDist.s_ >> wDist.v_;