#9958: Upgrade python to 2.7.x
---------------------------+------------------------------------------------
Reporter: mhampton | Owner: tbd
Type: enhancement | Status: needs_work
Priority: major | Milestone: sage-5.0
Component: packages | Keywords:
Work_issues: | Upstream: N/A
Reviewer: | Author: François Bissey
Merged: | Dependencies: #5852, #11986, #12085, #12096
---------------------------+------------------------------------------------
Comment(by strogdon):
On x86 with sage-4.8.alpha3 + #9958 + #11986 I have the following
failures:
{{{
sage -t -long -force_lib devel/sage-main/sage/gsl/integration.pyx
**********************************************************************
File "/storage/sage/sage-4.8.alpha3/devel/sage-
main/sage/gsl/integration.pyx", line 110:
sage: numerical_integral(x^2, 0, 1, max_points=100)
Expected:
(0.33333333333333331, 3.7007434154171879e-15)
Got:
(0.3333333333333333, 3.700743415417188e-15)
**********************************************************************
File "/storage/sage/sage-4.8.alpha3/devel/sage-
main/sage/gsl/integration.pyx", line 115:
sage: numerical_integral(sin(x)^3 + sin(x), 0, pi)
Expected:
(3.333333333333333, 3.7007434154171883e-14)
Got:
(3.333333333333333, 3.700743415417188e-14)
**********************************************************************
File "/storage/sage/sage-4.8.alpha3/devel/sage-
main/sage/gsl/integration.pyx", line 120:
sage: numerical_integral(lambda x: sin(x)^3 + sin(x), 0, pi)
Expected:
(3.333333333333333, 3.7007434154171883e-14)
Got:
(3.333333333333333, 3.700743415417188e-14)
**********************************************************************
File "/storage/sage/sage-4.8.alpha3/devel/sage-
main/sage/gsl/integration.pyx", line 131:
sage: numerical_integral(f, 0, 1, max_points=200, eps_abs=1e-7,
eps_rel=1e-7, rule=4)
Expected:
(0.33333333333333331, 3.7007434154171879e-15)
Got:
(0.3333333333333333, 3.700743415417188e-15)
**********************************************************************
File "/storage/sage/sage-4.8.alpha3/devel/sage-
main/sage/gsl/integration.pyx", line 172:
sage: exp(-1/x).nintegral(x, 1, 2) # via maxima
Expected:
(0.50479221787318396, 5.6043194293440752e-15, 21, 0)
Got:
(0.504792217873184, 5.604319429344075e-15, 21, 0)
**********************************************************************
}}}
{{{
sage -t -long -force_lib devel/sage-main/sage/misc/randstate.pyx
**********************************************************************
File "/storage/sage/sage-4.8.alpha3/devel/sage-
main/sage/misc/randstate.pyx", line 61:
sage: rtest()
Expected:
(978, 0.184109262667515, -3*x^2 - 1/12, (4,5), [ 0, 1, 1, 0, 0 ],
1161603091, 60359, 0.83350776541997362)
Got:
(978, 0.184109262667515, -3*x^2 - 1/12, (4,5), [ 0, 1, 1, 0, 0 ],
1161603091, 60359, 0.8335077654199736)
**********************************************************************
}}}
{{{
sage -t -long -force_lib devel/sage-
main/sage/matrix/matrix_mod2e_dense.pyx
**********************************************************************
File "/storage/sage/sage-4.8.alpha3/devel/sage-
main/sage/matrix/matrix_mod2e_dense.pyx", line 790:
sage: float(A.density())
Expected:
0.099738...
Got:
0.099739
**********************************************************************
File "/storage/sage/sage-4.8.alpha3/devel/sage-
main/sage/matrix/matrix_mod2e_dense.pyx", line 798:
sage: float(A.density())
Expected:
0.499759...
Got:
0.49976
**********************************************************************
}}}
{{{
sage -t -long -force_lib devel/sage-main/sage/functions/transcendental.py
**********************************************************************
File "/storage/sage/sage-4.8.alpha3/devel/sage-
main/sage/functions/transcendental.py", line 80:
sage: w = exponential_integral_1(2,4); w
Expected:
[0.04890051070806112, 0.0037793524098489067, 0.00036008245216265873,
3.7665622843924751e-05]
Got:
[0.04890051070806112, 0.0037793524098489067, 0.00036008245216265873,
3.766562284392475e-05]
**********************************************************************
}}}
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/9958#comment:182>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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