Get the selected median point in python? During edit mode, how do I get the coordinates of the median pivot point (position of the transform manipulator) using python?

This information is shown in the Transform panel of the properties sidebar in  the 3d view.
You can calculate it quite easy:

import bpy
from mathutils import Vector

ob = bpy.context.object
ob.update_from_editmode()

me = ob.data
verts_sel = [v.co for v in me.vertices if v.select]

pivot = sum(verts_sel, Vector()) / len(verts_sel)

print("Local:", pivot)
print("Global:", ob.matrix_world * pivot)


You could also use the bmesh module, but the standard API appears to be faster despite the update operation:

import bpy
import bmesh
from mathutils import Vector

ob = bpy.context.object
me = ob.data    

bm = bmesh.from_edit_mesh(me)
verts_sel = [v.co for v in bm.verts if v.select]

pivot = sum(verts_sel, Vector()) / len(verts_sel)

print("Local:", pivot)
print("Global:", ob.matrix_world * pivot)