Hi all,
A student of mine noticed the following and it looks like a bug to me
(at least with the documentation).
>From the notebook with 3.1.2 (sage prompts added for readability):
sage: plot?
File:
/home/jason/sage/local/lib/python2.5/site-packages/sage/plot/plot.py
Type: <type 'function'>
Definition: plot(funcs, *args, **kwds)
Docstring:
Use plot by writing
plot(X, ...)
where X is a SAGE object (or list of SAGE objects) that either is
callable and returns numbers that can be coerced to floats, or has
a plot method that returns a GraphicPrimitive object.
Type plot.options for a dictionary of the default
options for plots. You can change this to change
the defaults for all future plots. Use plot.reset()
to reset to the default options.
<SNIP>
sage: plot.options
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "/home/jason/.sage/sage_notebook/worksheets/admin/32/code/44.py", line
6, in <module>
plot.options
File
"/home/jason/sage/local/lib/python2.5/site-packages/zope.interface-3.3.0-py2.5-linux-i686.egg/",
line 1, in <module>
AttributeError: 'function' object has no attribute 'options'
sage: plot.reset()
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "/home/jason/.sage/sage_notebook/worksheets/admin/32/code/46.py", line
6, in <module>
plot.reset()
File
"/home/jason/sage/local/lib/python2.5/site-packages/zope.interface-3.3.0-py2.5-linux-i686.egg/",
line 1, in <module>
AttributeError: 'function' object has no attribute 'reset'
Cheers,
Jason
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