#9671: Improve bar chart and histogram support
-------------------------------------+-------------------------------------
Reporter: kcrisman | Owner: jason, was
Type: enhancement | Status: needs_work
Priority: major | Milestone: sage-6.4
Component: graphics | Resolution:
Keywords: | Merged in:
Authors: | Reviewers:
Report Upstream: N/A | Work issues:
Branch: | Commit:
u/vbraun/improve_bar_chart_and_histogram_support|
8d7387a2748f4dd51b8c955a777c67a8a8c465b5
Dependencies: | Stopgaps:
-------------------------------------+-------------------------------------
Comment (by kcrisman):
For completeness, here are the (relevant) failing tests.
{{{
g = Histogram(range(4), [1,3,2,0], {}); g
Histogram(range(3), [10,3,5], {'width':0.7})
g = Histogram(range(4), [1,3,2,0], {})
g = Histogram(range(4), [1,3,2,0], {})
(all give)
TypeError: __init__() takes exactly 3 arguments (4 given)
(this is probably because they're taken from bar_chart but a histogram
only takes one list)
histogram([1,2,10])
histogram([1,2,3,4])
histogram([-3,4,-6,11])
(all give)
Graphics object consisting of 1 graphics primitive
(maybe this is from the change in display hook in Ipython)
Failed example:
histogram([-3,5,-6,11], rgbcolor=(1,0,0))
Expected nothing
Got:
doctest:239: FormatterWarning: Exception in text/plain formatter:
Unknown property rgbcolor
None
}}}
Also, `get_minmax_data` doesn't even have any doctests, and one of the
ones that fails now because of `g` not being defined in `_allowed_options`
will need to be updated since there are a lot more options in the
histograms (and this should be easy). And `_repr_` makes no sense - what
is an `n` datalist? Oh, ''and'' we want to document the multiple dataset
option. Wow, more to do than I realized.
http://matplotlib.org/_sources/examples/pylab_examples/histogram_demo_extended.txt
is a useful resource.
But I do agree that the underlying matplotlib functionality is very likely
to be awesome. And in fact there are even more options now
--
Ticket URL: <http://trac.sagemath.org/ticket/9671#comment:25>
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.
For more options, visit https://groups.google.com/d/optout.
