src/sage/schemes/toric/variety.py: Fix # needs

sagemath · Jun 22, 2024 · 13bc753 · 13bc753
1 parent dc35e84
commit 13bc753
Showing 1 changed file with 6 additions and 4 deletions.
diff --git a/src/sage/schemes/toric/variety.py b/src/sage/schemes/toric/variety.py
@@ -263,12 +263,14 @@
 
     sage: AA = P4_11133.Chow_group(QQ)
     sage: list(map(AA, P4_11133.fan(1)))  # long time (5s on sage.math, 2012)
-    [( 0 | 0 | 0 | 3 | 0 ), ( 0 | 0 | 0 | 3 | 0 ), ( 0 | 0 | 0 | 1 | 0 ), ( 0 | 0 | 0 | 1 | 0 ), ( 0 | 0 | 0 | 1 | 0 )]
+    [( 0 | 0 | 0 | 3 | 0 ), ( 0 | 0 | 0 | 3 | 0 ),
+     ( 0 | 0 | 0 | 1 | 0 ), ( 0 | 0 | 0 | 1 | 0 ), ( 0 | 0 | 0 | 1 | 0 )]
     sage: list(map(AA, P4_11133.fan(4)))  # long time (5s on sage.math, 2012)
-    [( 1 | 0 | 0 | 0 | 0 ), ( 1 | 0 | 0 | 0 | 0 ), ( 1 | 0 | 0 | 0 | 0 ), ( 1 | 0 | 0 | 0 | 0 ), ( 1 | 0 | 0 | 0 | 0 )]
-    sage: AA(cone).intersection_with_divisor(D)  # long time (4s on sage.math, 2013)
+    [( 1 | 0 | 0 | 0 | 0 ), ( 1 | 0 | 0 | 0 | 0 ),
+     ( 1 | 0 | 0 | 0 | 0 ), ( 1 | 0 | 0 | 0 | 0 ), ( 1 | 0 | 0 | 0 | 0 )]
+    sage: AA(cone).intersection_with_divisor(D)  # long time (4s on sage.math, 2013)    # needs sage.libs.singular
     ( 1 | 0 | 0 | 0 | 0 )
-    sage: AA(cone).intersection_with_divisor(D).count_points()  # long time
+    sage: AA(cone).intersection_with_divisor(D).count_points()  # long time             # needs sage.libs.singular
     1
 
 The real advantage of the Chow group is that