def getCentersFromPoints(points, radius):
 circleNodes = getCircleNodesFromPoints(points, abs(radius))
 return getCentersFromCircleNodes(circleNodes, abs(radius))

def getCentersFromPoints ( points , radius ) : circleNodes = getCircleNodesFromPoints ( points , abs ( radius ) ) return getCentersFromCircleNodes ( circleNodes , abs ( radius ) )
get the centers from the points .