Comment #20 on issue 2217 by [email protected]: Patches tutorial
http://code.google.com/p/sympy/issues/detail?id=2217
I have seen your correction, thanks.
Also I have added section about `git config` and bash tuning.
Regarding the "Pushing patches" page (is it obsoleted or not).
I have not found any pages which pointed to this page (neither sympi.wiki,
nor www.sympy.org)
Except from the "Development-workflow" (may be not properly).
So I can't estimate what to do with this.
Then,
I trained with wikitest procedure (it's useful).
And some questions are raised about some pages, which I can't resolve.
"Faq" page. Probably some text is obsoleted or needs to be improved:
-- What about Sage? Sage will be the best opensource CAS (hopefully). More
information here:
http://code.google.com/p/sympy/wiki/Motivation
Link is incorrect. In github/wiki this page is absent also.
These lines appears to be obsoleted too ( I have commented them):
-- The current state of SymPy as of January 3, 2008 is summed up in the
blogpost.
-- This was implemented in {{hg|fdca1475fb92}}.
Then, there are some tests in "Tutorial" page which I don't understand:
- line 329, in Tutorial.md
Failed example:
(5*x**2 + 3*x).match(p*x**2 + q*x)
Expected:
{p_: 5, q_: 3}
Got:
{p_: 3/x, q_: 5*x}
- line 349, in Tutorial.md
Failed example:
(cos(3*x)).match(f(p*x))
Exception raised:
Traceback (most recent call last):
File "/usr/lib/python2.6/doctest.py", line 1253, in __run
compileflags, 1) in test.globs
File "<doctest Tutorial.md[78]>", line 1, in <module>
(cos(3*x)).match(f(p*x))
TypeError: 'WildFunction' object is not callable
- line 380, in Tutorial.md
Failed example:
for level in xrange(0, 3):
oldlevel = Basic.set_repr_level(level)
print repr(Rational(101,123))
print ''
Exception raised:
Traceback (most recent call last):
File "/usr/lib/python2.6/doctest.py", line 1253, in __run
compileflags, 1) in test.globs
File "<doctest Tutorial.md[87]>", line 2, in <module>
oldlevel = Basic.set_repr_level(level)
AttributeError: type object 'Basic' has no
attribute 'set_repr_level'
These tests failure in both versions (release 0.6.7 and current master).
The last is obviously obsoleted long time ago, but the volumetric text
around is also needed to rewrite.
The first and the second ones might be for a new issue tickets.
I just inform about those pages, also tomorrow I will move from town to the
country, for summer, so I will not be able to work with wiki pages hard
(they have big traffic when I verify them through browser, especially
pages with JsMath markdown syntax).
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