Method ModInverse

bigint.go:661–669

ModInverse calls (big.Int).ModInverse.

(g, n *BigInt)

// ModInverse calls (big.Int).ModInverse.
func (z *BigInt) ModInverse(g, n *BigInt) *BigInt {
	var tmp1, tmp2, tmp3 big.Int //gcassert:noescape
	zi := z.inner(&tmp1)
	if zi.ModInverse(g.inner(&tmp2), n.inner(&tmp3)) == nil {
		return nil
	}
	z.updateInner(zi)
	return z
}

// ModSqrt calls (big.Int).ModSqrt.
func (z *BigInt) ModSqrt(x, p *BigInt) *BigInt {