forked from mirrors/nixpkgs
132 lines
6.3 KiB
Diff
132 lines
6.3 KiB
Diff
|
diff --git a/src/sage/libs/eclib/interface.py b/src/sage/libs/eclib/interface.py
|
||
|
index e898456720..6b98c12328 100644
|
||
|
--- a/src/sage/libs/eclib/interface.py
|
||
|
+++ b/src/sage/libs/eclib/interface.py
|
||
|
@@ -758,78 +758,78 @@ class mwrank_MordellWeil(SageObject):
|
||
|
|
||
|
sage: EQ = mwrank_MordellWeil(E, verbose=True)
|
||
|
sage: EQ.search(1)
|
||
|
- P1 = [0:1:0] is torsion point, order 1
|
||
|
- P1 = [-3:0:1] is generator number 1
|
||
|
- saturating up to 20...Checking 2-saturation
|
||
|
+ P1 = [0:1:0] is torsion point, order 1
|
||
|
+ P1 = [-3:0:1] is generator number 1
|
||
|
+ saturating up to 20...Checking 2-saturation...
|
||
|
Points have successfully been 2-saturated (max q used = 7)
|
||
|
- Checking 3-saturation
|
||
|
+ Checking 3-saturation...
|
||
|
Points have successfully been 3-saturated (max q used = 7)
|
||
|
- Checking 5-saturation
|
||
|
+ Checking 5-saturation...
|
||
|
Points have successfully been 5-saturated (max q used = 23)
|
||
|
- Checking 7-saturation
|
||
|
+ Checking 7-saturation...
|
||
|
Points have successfully been 7-saturated (max q used = 41)
|
||
|
- Checking 11-saturation
|
||
|
+ Checking 11-saturation...
|
||
|
Points have successfully been 11-saturated (max q used = 17)
|
||
|
- Checking 13-saturation
|
||
|
+ Checking 13-saturation...
|
||
|
Points have successfully been 13-saturated (max q used = 43)
|
||
|
- Checking 17-saturation
|
||
|
+ Checking 17-saturation...
|
||
|
Points have successfully been 17-saturated (max q used = 31)
|
||
|
- Checking 19-saturation
|
||
|
+ Checking 19-saturation...
|
||
|
Points have successfully been 19-saturated (max q used = 37)
|
||
|
done
|
||
|
- P2 = [-2:3:1] is generator number 2
|
||
|
- saturating up to 20...Checking 2-saturation
|
||
|
+ P2 = [-2:3:1] is generator number 2
|
||
|
+ saturating up to 20...Checking 2-saturation...
|
||
|
possible kernel vector = [1,1]
|
||
|
This point may be in 2E(Q): [14:-52:1]
|
||
|
...and it is!
|
||
|
Replacing old generator #1 with new generator [1:-1:1]
|
||
|
Points have successfully been 2-saturated (max q used = 7)
|
||
|
Index gain = 2^1
|
||
|
- Checking 3-saturation
|
||
|
+ Checking 3-saturation...
|
||
|
Points have successfully been 3-saturated (max q used = 13)
|
||
|
- Checking 5-saturation
|
||
|
+ Checking 5-saturation...
|
||
|
Points have successfully been 5-saturated (max q used = 67)
|
||
|
- Checking 7-saturation
|
||
|
+ Checking 7-saturation...
|
||
|
Points have successfully been 7-saturated (max q used = 53)
|
||
|
- Checking 11-saturation
|
||
|
+ Checking 11-saturation...
|
||
|
Points have successfully been 11-saturated (max q used = 73)
|
||
|
- Checking 13-saturation
|
||
|
+ Checking 13-saturation...
|
||
|
Points have successfully been 13-saturated (max q used = 103)
|
||
|
- Checking 17-saturation
|
||
|
+ Checking 17-saturation...
|
||
|
Points have successfully been 17-saturated (max q used = 113)
|
||
|
- Checking 19-saturation
|
||
|
+ Checking 19-saturation...
|
||
|
Points have successfully been 19-saturated (max q used = 47)
|
||
|
done (index = 2).
|
||
|
Gained index 2, new generators = [ [1:-1:1] [-2:3:1] ]
|
||
|
- P3 = [-14:25:8] is generator number 3
|
||
|
- saturating up to 20...Checking 2-saturation
|
||
|
+ P3 = [-14:25:8] is generator number 3
|
||
|
+ saturating up to 20...Checking 2-saturation...
|
||
|
Points have successfully been 2-saturated (max q used = 11)
|
||
|
- Checking 3-saturation
|
||
|
+ Checking 3-saturation...
|
||
|
Points have successfully been 3-saturated (max q used = 13)
|
||
|
- Checking 5-saturation
|
||
|
+ Checking 5-saturation...
|
||
|
Points have successfully been 5-saturated (max q used = 71)
|
||
|
- Checking 7-saturation
|
||
|
+ Checking 7-saturation...
|
||
|
Points have successfully been 7-saturated (max q used = 101)
|
||
|
- Checking 11-saturation
|
||
|
+ Checking 11-saturation...
|
||
|
Points have successfully been 11-saturated (max q used = 127)
|
||
|
- Checking 13-saturation
|
||
|
+ Checking 13-saturation...
|
||
|
Points have successfully been 13-saturated (max q used = 151)
|
||
|
- Checking 17-saturation
|
||
|
+ Checking 17-saturation...
|
||
|
Points have successfully been 17-saturated (max q used = 139)
|
||
|
- Checking 19-saturation
|
||
|
+ Checking 19-saturation...
|
||
|
Points have successfully been 19-saturated (max q used = 179)
|
||
|
done (index = 1).
|
||
|
- P4 = [-1:3:1] = -1*P1 + -1*P2 + -1*P3 (mod torsion)
|
||
|
- P4 = [0:2:1] = 2*P1 + 0*P2 + 1*P3 (mod torsion)
|
||
|
- P4 = [2:13:8] = -3*P1 + 1*P2 + -1*P3 (mod torsion)
|
||
|
- P4 = [1:0:1] = -1*P1 + 0*P2 + 0*P3 (mod torsion)
|
||
|
- P4 = [2:0:1] = -1*P1 + 1*P2 + 0*P3 (mod torsion)
|
||
|
- P4 = [18:7:8] = -2*P1 + -1*P2 + -1*P3 (mod torsion)
|
||
|
- P4 = [3:3:1] = 1*P1 + 0*P2 + 1*P3 (mod torsion)
|
||
|
- P4 = [4:6:1] = 0*P1 + -1*P2 + -1*P3 (mod torsion)
|
||
|
- P4 = [36:69:64] = 1*P1 + -2*P2 + 0*P3 (mod torsion)
|
||
|
- P4 = [68:-25:64] = -2*P1 + -1*P2 + -2*P3 (mod torsion)
|
||
|
- P4 = [12:35:27] = 1*P1 + -1*P2 + -1*P3 (mod torsion)
|
||
|
+ P4 = [-1:3:1] = -1*P1 + -1*P2 + -1*P3 (mod torsion)
|
||
|
+ P4 = [0:2:1] = 2*P1 + 0*P2 + 1*P3 (mod torsion)
|
||
|
+ P4 = [2:13:8] = -3*P1 + 1*P2 + -1*P3 (mod torsion)
|
||
|
+ P4 = [1:0:1] = -1*P1 + 0*P2 + 0*P3 (mod torsion)
|
||
|
+ P4 = [2:0:1] = -1*P1 + 1*P2 + 0*P3 (mod torsion)
|
||
|
+ P4 = [18:7:8] = -2*P1 + -1*P2 + -1*P3 (mod torsion)
|
||
|
+ P4 = [3:3:1] = 1*P1 + 0*P2 + 1*P3 (mod torsion)
|
||
|
+ P4 = [4:6:1] = 0*P1 + -1*P2 + -1*P3 (mod torsion)
|
||
|
+ P4 = [36:69:64] = 1*P1 + -2*P2 + 0*P3 (mod torsion)
|
||
|
+ P4 = [68:-25:64] = -2*P1 + -1*P2 + -2*P3 (mod torsion)
|
||
|
+ P4 = [12:35:27] = 1*P1 + -1*P2 + -1*P3 (mod torsion)
|
||
|
sage: EQ
|
||
|
Subgroup of Mordell-Weil group: [[1:-1:1], [-2:3:1], [-14:25:8]]
|
||
|
|
||
|
@@ -1076,7 +1076,7 @@ class mwrank_MordellWeil(SageObject):
|
||
|
sage: EQ.search(1)
|
||
|
P1 = [0:1:0] is torsion point, order 1
|
||
|
P1 = [-3:0:1] is generator number 1
|
||
|
- saturating up to 20...Checking 2-saturation
|
||
|
+ saturating up to 20...Checking 2-saturation...
|
||
|
...
|
||
|
P4 = [12:35:27] = 1*P1 + -1*P2 + -1*P3 (mod torsion)
|
||
|
sage: EQ
|