def cylindrical_vert(script, radius=<NUM_LIT:1.0>, inside=True):
if inside:<EOL><INDENT>function = '<STR_LIT>'.format(radius)<EOL><DEDENT>else:<EOL><INDENT>function = '<STR_LIT>'.format(radius)<EOL><DEDENT>vert_function(script, function=function)<EOL>return None<EOL>
Select all vertices within a cylindrical radius

    Args:
        radius (float): radius of the sphere
        center_pt (3 coordinate tuple or list): center point of the sphere

    Layer stack:
        No impacts

    MeshLab versions:
        2016.12
        1.3.4BETA