#3385: plot_vector_field does not deal with aspect ratios correctly
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Reporter: ddrake | Owner: mhansen
Type: defect | Status: assigned
Priority: major | Milestone: sage-3.1.3
Component: graphics | Resolution:
Keywords: |
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Comment (by jason):
{{{
[23:03] <jason> okay, so basically vector plots are junk unless you plot
it with aspect_ratio=1
[23:03] <jason> This is *very* good to know.
[23:05] <mhansen> If I get bored, I may change it to use actual arrows.
[23:06] <jason> You could use my new arrow class :)
[23:06] <mhansen> Yep
[23:06] <jason> well, you've probably got enough on your plate to not get
bored for a while
[23:06] <jason> for now, I think we ought to change the plot_vector_field
and plot_slope_field documentation
[23:06] <jason> to put a huge warning in there that these plots must be
plotted with aspect_ratio=1 to make any sense
[23:07] <jason> And maybe also to issue a warning when actually drawing a
plot if it's not aspect_ratio=1
}}}
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Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/3385#comment:4>
SAGE <http://sagemath.org/>
Sage - Open Source Mathematical Software: Building the Car Instead of
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