public static GT Pairing(G1 x, G2 y)
{
var res = new GT();
res.SetPairingOf(x, y);
return(res);
}
public static GT MillerLoop(G1 x, G2 y)
{
unsafe
{
GT res;
MclBls12381.Imports.MclBnMillerLoop.Value(&res, &x, &y);
return(res);
}
}
public void SetPairingOf(G1 x, G2 y)
{
unsafe
{
fixed(GT *ptr = &this)
{
MclBls12381.Imports.MclBnPairing.Value(ptr, &x, &y);
}
}
}
public static G1 EvaluatePolynomial(G1[] poly, Fr at)
{
unsafe
{
var res = new G1();
fixed(G1 *cVec = poly)
Imports.MclBnG1EvaluatePolynomial.Value(&res, cVec, (ulong)poly.Length, &at);
return(res);
}
}
public static G1 LagrangeInterpolate(Fr[] xs, G1[] ys)
{
if (xs.Length != ys.Length)
{
throw new ArgumentException("arrays are unequal length");
}
unsafe
{
var res = new G1();
fixed(Fr *xVec = xs)
fixed(G1 * yVec = ys)
Imports.MclBnG1LagrangeInterpolation.Value(&res, xVec, yVec, (ulong)xs.Length);
return(res);
}
}
