#14741: Fix implicit_plot() so that we can save PDF's
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Reporter: zimmerma | Owner: jason, was
Type: defect | Status: new
Priority: major | Milestone: sage-5.11
Component: graphics | Keywords:
Work issues: | Report Upstream: N/A
Reviewers: | Authors:
Merged in: | Dependencies:
Stopgaps: |
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In Sage 5.9:
{{{
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.
}}}
See also #13732.
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Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/14741>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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