3.1.51 SetRadius

virtual bool SetRadius(double radius)

Set the ``radius'' property of an atom. The default value is 0.0. The assigned radius may be retrieved using the OEAtomBase::GetRadius method. The radius property is typically used to hold a Van der Waal's or ionic radius for a given atom when passing an OEMolBase to an algorithm requiring some form of radii, such as a surface area calculation.