>From the sage prompt use hg_sage.status() to see which files have changed, hg_sage.diff() to see the diffs, hg_sage.ci() to check them in (which will show you the diffs again) and hg_sage.export() to export the patch.
Before the last step amke sure that you have a (small) .hgrc file in your home directory -- for example, mine says [ui] username = John Cremona <john.crem...@gmail.com> [extensions] hgext.mq = -- where after [ui] you give your name and email address since that goes into the patch and hence into The Record. John On 4 February 2010 16:44, Dr. David Kirkby <david.kir...@onetel.net> wrote: > I've noted there is some numerical noise on > > sage/calculus/functional.py > > when run on a couple of SPARCs. > > File > "/export/home/drkirkby/sage-4.3.0.1/devel/sage-main/build/sage/calculus/functional.py", > line 195: > sage: float(area) > Expected: > 0.85914091422952255 > Got: > 0.85914091422952277 > > > I believe I've fixed this > > sage subshell$ diff -u functional.py.orig functional.py > --- functional.py.orig Thu Feb 4 16:06:57 2010 > +++ functional.py Thu Feb 4 16:08:18 2010 > @@ -193,7 +193,7 @@ > sage: area = integral(integral(exp(y^2),x,0,y),y,0,1); area > 1/2*e - 1/2 > sage: float(area) > - 0.85914091422952255 > + 0.85914091422952... > > We compute the line integral of `\sin(x)` along the arc of > the curve `x=y^4` from `(1,-1)` to > > > but want to produce a proper Mercurial patch, rather than one using 'diff'. > What directory should I be in when I try to use Mercurial? (I'm using it > from inside Sage this time, rather than a copy of Mercurial installed on the > machine). > > The problem is, 'hg status' is showing no changes, so I expect I'm in the > wrong directory. > > Dave > > -- > To post to this group, send an email to sage-devel@googlegroups.com > To unsubscribe from this group, send an email to > sage-devel+unsubscr...@googlegroups.com > For more options, visit this group at > http://groups.google.com/group/sage-devel > URL: http://www.sagemath.org > -- To post to this group, send an email to sage-devel@googlegroups.com To unsubscribe from this group, send an email to sage-devel+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/sage-devel URL: http://www.sagemath.org
