Top
Back: ellipticAdd
Forward: ellipticRandomCurve
FastBack:
FastForward:
Up: crypto_lib
Top: Singular Manual
Contents: Table of Contents
Index: Index
About: About this document

D.12.2.26 ellipticMult

Procedure from library crypto.lib (see crypto_lib).

Usage:
ellipticMult(N,a,b,P,k);

Return:
a list L representing the point k*P

Note:
P=(P[1]:P[2]:P[3]) a point on the elliptic curve defined by y^2z=x^3+a*xz^2+b*z^3 over Z/N

Example:
 
LIB "crypto.lib";
bigint N=11;
bigint a=1;
bigint b=6;
list P;
P[1]=2;
P[2]=4;
P[3]=1;
ellipticMult(N,a,b,P,3);
==> [1]:
==>    8
==> [2]:
==>    8
==> [3]:
==>    1


Top Back: ellipticAdd Forward: ellipticRandomCurve FastBack: FastForward: Up: crypto_lib Top: Singular Manual Contents: Table of Contents Index: Index About: About this document
            User manual for Singular version 4.4.0, 2024, generated by texi2html.