sage -fixdoctests src/sage/combinat

sagemath · Dec 19, 2023 · 8ee19f2 · 8ee19f2
1 parent e6ac103
commit 8ee19f2
Show file tree

Hide file tree

Showing 15 changed files with 338 additions and 355 deletions.
diff --git a/src/sage/combinat/binary_tree.py b/src/sage/combinat/binary_tree.py
@@ -4262,7 +4262,7 @@ def random_element(self):
 
         EXAMPLES::
 
-            sage: BinaryTrees(5).random_element() # random                              # needs sage.combinat
+            sage: BinaryTrees(5).random_element()  # random                             # needs sage.combinat
             [., [., [., [., [., .]]]]]
             sage: BinaryTrees(0).random_element()                                       # needs sage.combinat
             .

diff --git a/src/sage/combinat/designs/difference_family.py b/src/sage/combinat/designs/difference_family.py
@@ -1749,7 +1749,7 @@ def supplementary_difference_set_from_rel_diff_set(q, existence=False, check=Tru
     EXAMPLES::
 
         sage: from sage.combinat.designs.difference_family import supplementary_difference_set_from_rel_diff_set
-        sage: supplementary_difference_set_from_rel_diff_set(17) #random                # needs sage.libs.pari
+        sage: supplementary_difference_set_from_rel_diff_set(17)  #random               # needs sage.libs.pari
         (Additive abelian group isomorphic to Z/16,
          [[(1), (5), (6), (7), (9), (13), (14), (15)],
           [(0), (2), (3), (5), (6), (10), (11), (13), (14)],

diff --git a/src/sage/combinat/designs/latin_squares.py b/src/sage/combinat/designs/latin_squares.py
@@ -291,12 +291,12 @@ def mutually_orthogonal_latin_squares(k, n, partitions=False, check=True):
 
         sage: designs.orthogonal_arrays.is_available(5+2, 5) # 5 MOLS of order 5
         False
-        sage: designs.orthogonal_arrays.is_available(4+2,6) # 4 MOLS of order 6         # needs sage.schemes
+        sage: designs.orthogonal_arrays.is_available(4+2,6)  # 4 MOLS of order 6        # needs sage.schemes
         False
 
     Sage, however, is not able to prove that the second MOLS do not exist::
 
-        sage: designs.orthogonal_arrays.exists(4+2,6) # 4 MOLS of order 6               # needs sage.schemes
+        sage: designs.orthogonal_arrays.exists(4+2,6)  # 4 MOLS of order 6              # needs sage.schemes
         Unknown
 
     If you ask for such a MOLS then you will respectively get an informative

diff --git a/src/sage/combinat/free_module.py b/src/sage/combinat/free_module.py
@@ -937,7 +937,7 @@ def get_order(self):
         EXAMPLES::
 
             sage: QS2 = SymmetricGroupAlgebra(QQ,2)                                     # needs sage.combinat
-            sage: QS2.get_order() # note: order changed on 2009-03-13                   # needs sage.combinat
+            sage: QS2.get_order()  # note: order changed on 2009-03-13                  # needs sage.combinat
             [[2, 1], [1, 2]]
         """
         if self._order is None:

diff --git a/src/sage/combinat/multiset_partition_into_sets_ordered.py b/src/sage/combinat/multiset_partition_into_sets_ordered.py
@@ -3394,7 +3394,7 @@ def val(self, q='q'):
 
         Verifying Example 4.5 from [BCHOPSY2017]_::
 
-            sage: B = crystals.Minimaj(3, 4, 2) # for `Val_{4,1}^{(3)}`                 # needs sage.modules
+            sage: B = crystals.Minimaj(3, 4, 2)  # for `Val_{4,1}^{(3)}`                # needs sage.modules
             sage: B.val()                                                               # needs sage.modules
             (q^2+q+1)*s[2, 1, 1] + q*s[2, 2]
         """

diff --git a/src/sage/combinat/partition.py b/src/sage/combinat/partition.py
@@ -5549,9 +5549,9 @@ def simple_module_dimension(self, base_ring=None):
 
             sage: Partition([2,2,1]).simple_module_dimension()
             5
-            sage: Partition([2,2,1]).specht_module_dimension(GF(3))                     # optional - sage.rings.finite_rings
+            sage: Partition([2,2,1]).specht_module_dimension(GF(3))                     # needs sage.rings.finite_rings
             5
-            sage: Partition([2,2,1]).simple_module_dimension(GF(3))                     # optional - sage.rings.finite_rings
+            sage: Partition([2,2,1]).simple_module_dimension(GF(3))                     # needs sage.rings.finite_rings
             4
 
             sage: for la in Partitions(6, regular=3):
@@ -6736,9 +6736,9 @@ def random_element(self, measure='uniform'):
 
         EXAMPLES::
 
-            sage: Partitions(5).random_element() # random                               # needs sage.libs.flint
+            sage: Partitions(5).random_element()  # random                              # needs sage.libs.flint
             [2, 1, 1, 1]
-            sage: Partitions(5).random_element(measure='Plancherel') # random           # needs sage.libs.flint
+            sage: Partitions(5).random_element(measure='Plancherel')  # random          # needs sage.libs.flint
             [2, 1, 1, 1]
         """
         if measure == 'uniform':
@@ -6756,7 +6756,7 @@ def random_element_uniform(self):
 
             sage: Partitions(5).random_element_uniform()  # random                      # needs sage.libs.flint
             [2, 1, 1, 1]
-            sage: Partitions(20).random_element_uniform() # random                      # needs sage.libs.flint
+            sage: Partitions(20).random_element_uniform()  # random                     # needs sage.libs.flint
             [9, 3, 3, 2, 2, 1]
 
         TESTS::

diff --git a/src/sage/combinat/plane_partition.py b/src/sage/combinat/plane_partition.py
@@ -1548,7 +1548,7 @@ def __init__(self, box_size):
         EXAMPLES::
 
             sage: PP = PlanePartitions([4,3,2])
-            sage: TestSuite(PP).run()                                       # long time, needs sage.modules
+            sage: TestSuite(PP).run()           # long time                             # needs sage.modules
         """
         super().__init__(box_size, category=FiniteEnumeratedSets())
 

diff --git a/src/sage/combinat/root_system/cartan_matrix.py b/src/sage/combinat/root_system/cartan_matrix.py
@@ -452,7 +452,7 @@ def reflection_group(self, type="matrix"):
         EXAMPLES::
 
             sage: C = CartanMatrix(['A',3])                                             # needs sage.graphs
-            sage: C.reflection_group()                                                  # needs sage.libs.gap sage.graphs
+            sage: C.reflection_group()                                                  # needs sage.graphs sage.libs.gap
             Weyl Group of type ['A', 3] (as a matrix group acting on the root space)
         """
         RS = self.root_space()