Denis Simon’s PARI scripts#
- sage.schemes.elliptic_curves.gp_simon.init()#
Function to initialize the gp process
- sage.schemes.elliptic_curves.gp_simon.simon_two_descent(E, verbose=0, lim1=None, lim3=None, limtriv=None, maxprob=20, limbigprime=30, known_points=[])#
Interface to Simon’s gp script for two-descent.
Note
Users should instead run E.simon_two_descent()
EXAMPLES:
sage: import sage.schemes.elliptic_curves.gp_simon sage: E=EllipticCurve('389a1') sage: sage.schemes.elliptic_curves.gp_simon.simon_two_descent(E) (2, 2, [(1 : 0 : 1), (-11/9 : 28/27 : 1)])