#13732: Fix alpha in disk() graphics object so that we can save PDF's
------------------------------------------------+---------------------------
Reporter: john_perry | Owner: jason, was
Type: defect | Status: closed
Priority: trivial | Milestone: sage-5.8
Component: graphics | Resolution: fixed
Keywords: PDF, matplotlib, save, alpha | Work issues:
Report Upstream: N/A | Reviewers: Karl-Dieter
Crisman
Authors: John Perry | Merged in:
sage-5.8.beta0
Dependencies: | Stopgaps:
------------------------------------------------+---------------------------
Comment (by zimmerma):
I get the same error in Sage 5.9 with:
{{{
sage: f = lambda x, y : (abs(cos((x + I * y) ** 4)) - 1)
sage: g2 = implicit_plot(f,(-4, 4),(-3, 3),linewidth=0.6)
sage: g2.save('/tmp/cosz4_2.pdf')
TypeError: Don't know a PDF representation for <type
'sage.rings.real_mpfr.RealLiteral'> objects.
}}}
Replacing {{{0.6}}} by {{{float(0.6)}}} solves the problem. Should I
reopen or open a new ticket?
Paul
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/13732#comment:14>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
--
You received this message because you are subscribed to the Google Groups
"sage-trac" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to [email protected].
To post to this group, send email to [email protected].
Visit this group at http://groups.google.com/group/sage-trac?hl=en.
For more options, visit https://groups.google.com/groups/opt_out.
