Aaaand the test that was using that "unused" function.

diff --git a/mjo/cone/cone.py b/mjo/cone/cone.py
index 61914fa84189f9ba37a0bc3401ff3d6bd2e46461..2d84337fda1cb5275add8171ba8e982559dc1853 100644 (file)
--- a/mjo/cone/cone.py
+++ b/mjo/cone/cone.py
@@ -174,14 +174,6 @@ def rho(K, K2=None):
         sage: K_S.lattice_dim() == K.dual().dim()
         True
 
-    This function has ``unrestrict_span()`` as its inverse::
-
-        sage: set_random_seed()
-        sage: K = random_cone(max_dim = 8, solid=True)
-        sage: J = restrict_span(K)
-        sage: K == unrestrict_span(J,K)
-        True
-
     This function should not affect the dimension of a cone::
 
         sage: set_random_seed()