Small changes in real_roots.sage aimed to simplify the use of some of its functions.
Small changes in real_roots.sage aimed to simplify the use of some of its functions.

mancoast/cado-nfs,mancoast/cado-nfs,mancoast/cado-nfs,mancoast/cado-nfs,mancoast/cado-nfs,mancoast/cado-nfs,mancoast/cado-nfs