I've tried parenting object to vertex in python. However, when I change the object, the object transformed to another location.
I found the related post:
which suggests to do the following:
obj1.parent= obj2 obj1.matrix_parent_inverse = obj2.matrix_world.inverted()
It works, However, when I change parent type to vertex:
obj.parent_type = 'VERTEX'
It changes it again to another location. Someone knows what is the correction to vertex type?