mabshoff wrote:
> Hello folks,
>
> here goes alpha3 which is still rather large. It is mostly the mop up
> of patches from Sage Days 12 which went rather well :)
>
> There will be another alpha4 in the near future since we need to
> switch to ecls and also do a couple more invasive things. Also another
> bunch of essential build fixes did not make it into this release yet,
> but delaying it won't do any good since we are starting to see rejects
> for existing patches, so it was important to release this. As usual
> sources, a sage.math only binary as well as the upgrade files can be
> found in
>
> http://sage.math.washington.edu/home/mabshoff/release-cycles-3.3/
>
> The toy_d_basis doctest will still fail as well as some potential
> numerical noise in the root finding code. Other than that things
> should go smooth and I did a full build and test round on sage.math,
> i.e. if you have been either in IRC or watching the usual place you
> would know that the alpha3 has been sitting there for about eight
> hours now.
>
> Please build, doctest and report all issues.
>
On Fedora 10, 32 bits numerical noise:
[j...@peace sage-3.3.alpha0]$ ./sage -t "devel/sage/sage/calculus/calculus.py"
sage -t "devel/sage/sage/calculus/calculus.py"
**********************************************************************
File "/home/jaap/Download/sage-3.3.alpha0/devel/sage/sage/calculus/calculus.py",
line 3206:
sage: f.roots(ring=CC)
Expected:
[(-0.0588115223184495, 1), (1.36050567903502 + 1.51880872209965*I,
1), (-1.33109991787579 + 1.52241655183732*I, 1), (1.36050567903502 -
1.51880872209965*I, 1), (-1.33109991787580 - 1.52241655183732*I, 1)]
Got:
[(-0.0588115223184495, 1), (1.36050567903502 + 1.51880872209965*I,
1), (-1.33109991787580 + 1.52241655183732*I, 1), (1.36050567903502 -
1.51880872209965*I, 1), (-1.33109991787580 - 1.52241655183732*I, 1)]
**********************************************************************
File "/home/jaap/Download/sage-3.3.alpha0/devel/sage/sage/calculus/calculus.py",
line 3208:
sage: (2.5*f).roots(ring=RR)
Expected:
[(-0.0588115223184494, 1)]
Got:
[(-0.0588115223184495, 1)]
**********************************************************************
File "/home/jaap/Download/sage-3.3.alpha0/devel/sage/sage/calculus/calculus.py",
line 3210:
sage: f.roots(ring=CC, multiplicities=False)
Expected:
[-0.0588115223184495, 1.36050567903502 + 1.51880872209965*I,
-1.33109991787579 + 1.52241655183732*I, 1.36050567903502 -
1.51880872209965*I, -1.33109991787580 - 1.52241655183732*I]
Got:
[-0.0588115223184495, 1.36050567903502 + 1.51880872209965*I,
-1.33109991787580 + 1.52241655183732*I, 1.36050567903502 -
1.51880872209965*I, -1.33109991787580 - 1.52241655183732*I]
**********************************************************************
1 items had failures:
3 of 29 in __main__.example_81
***Test Failed*** 3 failures.
For whitespace errors, see the file
/home/jaap/Download/sage-3.3.alpha0/tmp/.doctest_calculus.py
[243.9 s]
exit code: 1024
Jaap
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