Sphere scale
From PyMolWiki
Overview
This setting affects the apparent radius of spheres in the sphere representation. Default scale is set to 1.0.
Syntax
# set the sphere scale to ''size''. set sphere_scale, ''size'' # print the current value for sphere_scale get sphere_scale
where, size can be any floating point number. Using 0.25 gives a nice balls&sticks representation with both lines and spheres turned on.
set sphere_scale by itself will revert to default.
