Re: [sage-devel] Re: Newest Xcode is causing doctest failures

On Tuesday, April 3, 2018 at 2:09:17 PM UTC-7, François Bissey wrote: > > > > > On 4/04/2018, at 02:34, John H Palmieri > wrote: > > > > > > > > On Monday, April 2, 2018 at 9:25:56 PM UTC-7, François Bissey wrote: > > > > > > > On 2/04/2018, at 16:27, John H

Re: [sage-devel] Re: Newest Xcode is causing doctest failures

> On 4/04/2018, at 02:34, John H Palmieri wrote: > > > > On Monday, April 2, 2018 at 9:25:56 PM UTC-7, François Bissey wrote: > > > > On 2/04/2018, at 16:27, John H Palmieri wrote: > > > > > > > > On Sunday, April 1, 2018 at 1:16:57 PM

Re: [sage-devel] Re: Newest Xcode is causing doctest failures

On Monday, April 2, 2018 at 9:25:56 PM UTC-7, François Bissey wrote: > > > > > On 2/04/2018, at 16:27, John H Palmieri > wrote: > > > > > > > > On Sunday, April 1, 2018 at 1:16:57 PM UTC-7, François Bissey wrote: > > > > > > > On 2/04/2018, at 03:48, John H

Re: [sage-devel] Polynomial roots() function has inconsistent return type for symbolic polynomials

Alex, this is a nice bug for you to report on Sage's Trac. Tue 2018-04-02 11:45:46 UTC, Bruno Grenet: > > I can reproduce the behavior, and this is a bug. Note that > this happens only with polynomials of degree 2 with a single > root of multipicity 2! > > sage: R. = SR[] > sage: p = (x-1) >

Re: [sage-devel] Polynomial roots() function has inconsistent return type for symbolic polynomials

I can reproduce the behavior, and this is a bug. Note that this happens only with polynomials of degree 2 with a single root of multipicity 2! sage: R. = SR[] sage: p = (x-1) sage: q = (x-1)^2 sage: r = (x-1)^3 sage: s = (x-1) * (x+1) sage: p.roots(), q.roots(), r.roots(), s.roots() ([(1, 1)],

Re: [sage-devel] Polynomial roots() function has inconsistent return type for symbolic polynomials

On Tue, Apr 3, 2018 at 6:10 AM, Alex Thorne wrote: > Hi all. I think I have found a bug in Sage, but have not reported bugs > before and would appreciate confirmation that it's actually reproducible > (and not something broken with my own setup) before I make a ticket on trac. > >

[sage-devel] Polynomial roots() function has inconsistent return type for symbolic polynomials

Hi all. I think I have found a bug in Sage, but have not reported bugs before and would appreciate confirmation that it's actually reproducible (and not something broken with my own setup) before I make a ticket on trac. When finding roots of a polynomial with coefficients in SR having only a