Remove lyapunov_rank() for inclusion in Sage.

[sage.d.git] / mjo / cone / rearrangement.py

diff --git a/mjo/cone/rearrangement.py b/mjo/cone/rearrangement.py
index 2cde6386ddefe8c2384030d7f1ab25bdd4491c58..9dde4ec2fce949bb4f8e99fb76ecf79352cf1611 100644 (file)
--- a/mjo/cone/rearrangement.py
+++ b/mjo/cone/rearrangement.py
@@ -6,7 +6,7 @@ from site import addsitedir
 addsitedir(abspath('../../'))
 
 from sage.all import *
-from mjo.cone.cone import lyapunov_rank, random_element
+from mjo.cone.cone import random_element
 
 def rearrangement_cone(p,n):
     r"""
@@ -64,11 +64,11 @@ def rearrangement_cone(p,n):
     The Lyapunov rank of the rearrangement cone of order ``p`` in ``n``
     dimensions is ``n`` for ``p == 1`` or ``p == n`` and one otherwise::
 
-        sage: all([ lyapunov_rank(rearrangement_cone(p,n)) == n
+        sage: all([ rearrangement_cone(p,n).lyapunov_rank() == n
         ....:               for n in range(2, 10)
         ....:               for p in [1, n-1] ])
         True
-        sage: all([ lyapunov_rank(rearrangement_cone(p,n)) == 1
+        sage: all([ rearrangement_cone(p,n).lyapunov_rank() == 1
         ....:               for n in range(3, 10)
         ....:               for p in range(2, n-1) ])
         True