how to check element A and B are field element? for following code
 
  
 
 
     
 
 
 
 
 
 
 
    
        
        asked 5 years ago  
 
 santoshi gravatar image  
 
 
 
 
 
`p=(2^131)
p1=GF(p)
F1.<x>=GF(2)[]
F.=GF(2^3,'a',modulus=x^3+x+1);F.modulus();F
for i,x in enumerate(F):  print("{} {}".format(i, x))
 
A=a^2+a;A
B=a+1
 
E = EllipticCurve(F, (1,A,0,0,B));`
 
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It's not clear what you are asking for. Please edit or comment to clarify.
rburing gravatar imagerburing (
    
        5 years ago
    )
p=(2^3) 
F1.<x>=GF(2)[] 
F.=GF(2^3,'a',modulus=x^3+x+1);F.modulus();
for i,x in enumerate(F):  print("{} {}".format(i, x))
A=a^2+a;A 
B=a+1
E = EllipticCurve(F, (1,A,0,0,B));Eenter code here
santoshi gravatar imagesantoshi (
    
        5 years ago
    )
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