add "# long time" to slow-ish composite isogeny doctest

vbraun · Nov 1, 2024 · 27343d9 · 27343d9
1 parent 1b3f398
commit 27343d9
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/sage/schemes/elliptic_curves/hom_composite.py b/src/sage/schemes/elliptic_curves/hom_composite.py
@@ -190,7 +190,7 @@ def _compute_factored_isogeny_prime_power(P, l, n, split=.8, velu_sqrt_bound=Non
         sage: P, = E.gens()
         sage: (l,n), = P.order().factor()
         sage: phis = hom_composite._compute_factored_isogeny_prime_power(P,l,n)
-        sage: phis == hom_composite._compute_factored_isogeny_prime_power(P,l,n, split=0)
+        sage: phis == hom_composite._compute_factored_isogeny_prime_power(P,l,n, split=0)  # long time -- about 10s
         True
         sage: phis == hom_composite._compute_factored_isogeny_prime_power(P,l,n, split=0.1)
         True