#10489: plot_slope_field broken
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Reporter: ManDay | Owner: jason, was
Type: enhancement | Status: needs_work
Priority: major | Milestone: sage-4.6.2
Component: graphics | Keywords: plot_slope_field beginner
Author: | Upstream: N/A
Reviewer: Aly Deines, Ryan Grout | Merged:
Work_issues: |
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Changes (by ryan):
* reviewer: Aly Deines => Aly Deines, Ryan Grout
Comment:
rebased patch against sage-4.6.1
Should apply cleanly now.
All tests passed on my machine. However, plotting the doctest gave
several warnings before finally plotting the function. Should we maybe
check for divide by zero cases or other such cases?
{{{Warning: divide by zero encountered in divide
Warning: invalid value encountered in multiply
Warning: invalid value encountered in multiply
Warning: divide by zero encountered in divide
Warning: invalid value encountered in multiply
Warning: invalid value encountered in multiply}}}
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Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/10489#comment:9>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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