From 26494d7a5a0aded0ebdafc23bc77ec755cb93a47 Mon Sep 17 00:00:00 2001
From: Michael Orlitzky <michael@orlitzky.com>
Date: Fri, 22 Nov 2024 15:57:16 -0500
Subject: [PATCH] mjo/cone/cone.py: remove

I don't feel like documenting these properly, and they aren't used
anywhere else.
---
 mjo/cone/all.py  |  1 -
 mjo/cone/cone.py | 41 -----------------------------------------
 2 files changed, 42 deletions(-)
 delete mode 100644 mjo/cone/cone.py

diff --git a/mjo/cone/all.py b/mjo/cone/all.py
index 2ef437f..ad27640 100644
--- a/mjo/cone/all.py
+++ b/mjo/cone/all.py
@@ -2,7 +2,6 @@
 All imports from mjo.cone modules.
 """
 
-from mjo.cone.cone import *
 from mjo.cone.completely_positive import *
 from mjo.cone.doubly_nonnegative import *
 from mjo.cone.faces import *
diff --git a/mjo/cone/cone.py b/mjo/cone/cone.py
deleted file mode 100644
index 5b9f839..0000000
--- a/mjo/cone/cone.py
+++ /dev/null
@@ -1,41 +0,0 @@
-r"""
-Matrices aren't vectors in Sage, so these ugly little functions
-allow you to create some important cones of matrices quickly and
-easily, without the boilerplate.
-"""
-
-from sage.geometry.toric_lattice import ToricLattice
-
-def LL_cone(K):
-    r"""
-    The cone of Lyapunov-like operators on ``K``.
-    """
-    gens = K.lyapunov_like_basis()
-    L = ToricLattice(K.lattice_dim()**2)
-    return Cone(( g.list() for g in gens ), lattice=L, check=False)
-
-def Sigma_cone(K):
-    r"""
-    The cone of cross-positive operators on ``K``.
-    """
-    gens = K.cross_positive_operators_gens()
-    L = ToricLattice(K.lattice_dim()**2)
-    return Cone(( g.list() for g in gens ), lattice=L, check=False)
-
-def Z_cone(K):
-    r"""
-    The cone of Z-operators on ``K``.
-    """
-    gens = K.Z_operators_gens()
-    L = ToricLattice(K.lattice_dim()**2)
-    return Cone(( g.list() for g in gens ), lattice=L, check=False)
-
-def pi_cone(K1, K2=None):
-    r"""
-    The cone of positice operators on ``K``.
-    """
-    if K2 is None:
-        K2 = K1
-    gens = K1.positive_operators_gens(K2)
-    L = ToricLattice(K1.lattice_dim()*K2.lattice_dim())
-    return Cone(( g.list() for g in gens ), lattice=L, check=False)
-- 
2.49.0