package edwards25519 type PrecomputedTable [32]affineLookupTable func PointTablePrecompute(q *Point) *PrecomputedTable { p := new(Point) p.Set(q) var table PrecomputedTable for i := 0; i < 32; i++ { table[i].FromP3(p) for j := 0; j < 8; j++ { p.Add(p, p) } } return &table }