infinity") } zinv := new({{.Element}}).Invert(p.z) x := new({{.Element}}).Mul(p.x, zinv) return append(out[:0], x.Bytes()...), nil } // BytesCompressed returns the compressed or infinity encoding of p, as // specified in SEC 1, Version 2.0, Section 2.3.3. Note that the encoding of the // point at infinity is shorter than all other encodings. func (p *{{.P}}Point) BytesCompressed() []byte { // This function is outlined to make the allocations inline in the caller // rather than happen on the heap. var out...