Dag Sverre Seljebotn wrote:
> Michael Abshoff wrote:
>> Dag Sverre Seljebotn wrote:
>>> Robert Bradshaw wrote:
>> <SNIP>
>>
>> Hi Dag,
>>
>>> Status on Sage is that these fail:
>>>
>>> sage -t "devel/sage/sage/libs/ntl/ntl_ZZ_pX.pyx"
>>> sage -t "devel/sage/sage/rings/integer.pyx"
>>> sage -t "devel/sage/sage/plot/plot.py"
>>> sage -t "devel/sage/sage/interfaces/maxima.py"
>>>
>>> The last two seem to be because of fragile doctests.
>> Can you post the first doctest failure from each failing file?
>
> This is on Sage 3.4.1 (my own build).
Ok. Which compiler and host? 3.4.2 is out by the way and 4.0.alpha0
should drop tonight :)
> sage -t "devel/sage/sage/libs/ntl/ntl_ZZ_pX.pyx"
> **********************************************************************
<SNIP>
> OverflowError: can't convert negative value to unsigned int
> **********************************************************************
Ok, changing semantics like that makes me queasy, but I assume you guys
know what you are doing. It seems like a rather deep fundamental change
for 0.11.1->0.11.2.
>
> sage -t "devel/sage/sage/rings/integer.pyx"
> **********************************************************************
> File "/home/dagss/sage/sage-3.4.1/devel/sage/sage/rings/integer.
<SNIP>
> OverflowError: can't convert negative value to unsigned long
Ok.
> sage -t "devel/sage/sage/plot/plot.py"
> **********************************************************************
> File "/home/dagss/sage/sage-3.4.1/devel/sage/sage/plot/plot.py", line 206:
> sage: savefig('sage.png')
<SNIP>
> ValueError: Format "png" is not supported.
> Supported formats: eps, ps.
> **********************************************************************
I have never seen this and I am pretty sure it is unrelated to Cython.
If you could send me a link to the compressed install.log I could take a
look. This indicates a problem with libpng.
> sage -t "devel/sage/sage/interfaces/maxima.py"
> **********************************************************************
> File "/home/dagss/sage/sage-3.4.1/devel/sage/sage/interfaces/maxima.py",
> line 822:
> sage: maxima._command_runner('describe', 'gcd')
<SNIP>
> There are also some inexact matches for `gcd'.
> Try `?? gcd' to see them.
> <BLANKLINE>
> true
> <BLANKLINE>
> **********************************************************************
In case you have a $HOME/.maxima can you move that out of the way? If
you do this might explain this problem.
Sooner or later it might be time to take this to sage-devel ;)
Cheers,
Michael
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