#19957: Asymptotic ring: list plot comparing values
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Reporter: cheuberg | Owner:
Type: enhancement | Status: needs_info
Priority: major | Milestone: sage-7.1
Component: asymptotic | Resolution:
expansions | Merged in:
Keywords: | Reviewers:
Authors: Clemens Heuberger | Work issues:
Report Upstream: N/A | Commit:
Branch: u/cheuberg/asy | fd6b4ec75f7917d326c3c1e4ab5b1f2b715a6c95
/commpare-with-values | Stopgaps:
Dependencies: #19931 |
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Comment (by cheuberg):
Replying to [comment:5 behackl]:
> Hi! I really like the idea of this ticket; graphic comparison is quite
useful. Quick remarks:
>
> - should there be a keyword `scaled=True` with which the division by the
error term can be controlled?
what would `scaled=True` and `scaled=False` do?
> - would it make sense to be able to compare against expansions without
error term?
if there is no error term, then there is no need to rescale nor plot,
`all( ... for ...)` should do the trick in that case.
> - what do you think of a `PLOTS::`-section for the documentation?
Within a finite amount of time, I could not get it to work. In any case,
this is distinct from doctesting; thus one would have to repeat all
commands to generate the plot. Sage preparsing apparently does not work
here. Then I got a strange error message.
For doctests, I rather think that we might want to output the list itself
instead of the list plot, perhaps already piped through `RIF` or something
like that. That would make useful doctests (and could be used throughout
the modules during review phases). Thus there could be a flag
`return_list=True` or something like that (or a separate method computing
the list which could be used in this method here ...).
--
Ticket URL: <http://trac.sagemath.org/ticket/19957#comment:7>
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