#10766: Update ECL to the latest upstream release.
------------------------+---------------------------------------------------
Reporter: drkirkby | Owner: AlexGhitza
Type: defect | Status: new
Priority: major | Milestone: sage-4.6.2
Component: algebra | Keywords:
Author: | Upstream: N/A
Reviewer: | Merged:
Work_issues: |
------------------------+---------------------------------------------------
Comment(by fbissey):
List of doctests in need of fixing for this to happen:
{{{
sage -t -force_lib "devel/sage-main/sage/modules/free_module_element.pyx"
**********************************************************************
File "/usr/share/sage/devel/sage-
main/sage/modules/free_module_element.pyx", line 2487:
sage: answers
Expected:
[(0.5, 5.5511151231257843e-15, 21, 0),
(0.33333333333333343, 3.7007434154171903e-15, 21, 0),
(0.45969769413186018, 5.1036696439228408e-15, 21, 0)]
Got:
[(0.5, 5.5511151231257843e-15, 21, 0), (0.33333333333333337,
3.7007434154171903e-15, 21, 0), (0.45969769413186023,
5.1036696439228408e-15, 21, 0)]
**********************************************************************
File "/usr/share/sage/devel/sage-
main/sage/modules/free_module_element.pyx", line 2493:
sage: r.nintegral(t,0,1)
Expected:
((0.5, 0.0, 1.0),
{0: (0.5, 5.5511151231257843e-15, 21, 0),
2: (1.0, 1.110223024625157e-14, 21, 0)})
Got:
((0.5, 0.0, 1.0), {0: (0.5, 5.5511151231257843e-15, 21, 0), 2: (1.0,
1.1102230246251569e-14, 21, 0)})
**********************************************************************
1 items had failures:
2 of 10 in __main__.example_70
}}}
formatting and numeric noise
{{{
sage -t -force_lib "devel/sage-main/sage/interfaces/lisp.py"
**********************************************************************
File "/usr/share/sage/devel/sage-main/sage/interfaces/lisp.py", line 378:
sage: lisp.function_call('sin', ['2'])
Expected:
0.90929741
Got:
0.9092974
**********************************************************************
File "/usr/share/sage/devel/sage-main/sage/interfaces/lisp.py", line 380:
sage: lisp.sin(2)
Expected:
0.90929741
Got:
0.9092974
**********************************************************************
1 items had failures:
2 of 4 in __main__.example_23
}}}
Numeric noise
{{{
sage -t -force_lib "devel/sage-main/sage/interfaces/maxima.py"
**********************************************************************
File "/usr/share/sage/devel/sage-main/sage/interfaces/maxima.py", line
934:
sage: maxima.example('arrays')
Expected:
a[n]:=n*a[n-1]
a := n a
n n - 1
a[0]:1
a[5]
120
a[n]:=n
a[6]
6
a[4]
24
done
Got:
a := n a
n n - 1
a[0]:1
a[5]
120
a[n]:=n
a[6]
6
a[4]
24
done
<BLANKLINE>
**********************************************************************
File "/usr/share/sage/devel/sage-main/sage/interfaces/maxima.py", line
1128:
sage: f(3.2)
Expected:
-.05837414342758009
Got:
-.058374143427580086
**********************************************************************
File "/usr/share/sage/devel/sage-main/sage/interfaces/maxima.py", line
1925:
sage: a = maxima('sqrt(2)').numer(); a
Expected:
1.414213562373095
Got:
1.4142135623730951
**********************************************************************
File "/usr/share/sage/devel/sage-main/sage/interfaces/maxima.py", line
2077:
sage: maxima('exp(-sqrt(x))').nintegral('x',0,1)
Expected:
(.5284822353142306, 4.163314137883845e-11, 231, 0)
Got:
(.5284822353142306, 4.1633141378838445e-11, 231, 0)
**********************************************************************
File "/usr/share/sage/devel/sage-main/sage/interfaces/maxima.py", line
2131:
sage: f.numer()
Expected:
1.462651745907182
Got:
1.4626517459071817
**********************************************************************
File "/usr/share/sage/devel/sage-main/sage/interfaces/maxima.py", line
2251:
sage: maxima('sqrt(2) + I').comma('numer')
Expected:
I+1.414213562373095
Got:
I+1.4142135623730951
**********************************************************************
}}}
Numerical and format. The first one should be closely looked at.
{{{
sage -t -force_lib "devel/sage-main/sage/symbolic/integration/integral.py"
**********************************************************************
File "/usr/share/sage/devel/sage-
main/sage/symbolic/integration/integral.py", line 541:
sage: integrate( (F(x)-G(x))^2, x, -infinity, infinity).n()
Expected:
0
Got:
-6.26376265908397e-17
**********************************************************************
}}}
Numerical noise.
{{{
sage -t -force_lib "devel/sage-main/sage/symbolic/expression.pyx"
**********************************************************************
File "/usr/share/sage/devel/sage-main/sage/symbolic/expression.pyx", line
5517:
sage: maxima('cosh(1.0)')
Expected:
1.543080634815244
Got:
1.5430806348152437
**********************************************************************
File "/usr/share/sage/devel/sage-main/sage/symbolic/expression.pyx", line
5626:
sage: maxima('asinh(2.0)')
Expected:
1.44363547517881
Got:
1.4436354751788103
**********************************************************************
File "/usr/share/sage/devel/sage-main/sage/symbolic/expression.pyx", line
5680:
sage: maxima('acosh(0.5)')
Expected:
1.047197551196598*%i
Got:
1.0471975511965979*%i
**********************************************************************
}}}
Numerical noise
{{{
sage -t -force_lib "devel/sage-main/sage/calculus/calculus.py"
**********************************************************************
File "/usr/share/sage/devel/sage-main/sage/calculus/calculus.py", line
677:
sage: f.nintegrate(x,0,1)
Expected:
(-480.00000000000011, 5.3290705182007538e-12, 21, 0)
Got:
(-480.00000000000006, 5.3290705182007538e-12, 21, 0)
**********************************************************************
}}}
Numerical noise.
Same as reported by David on sage-devel. It all should be straightforward
if tedious.
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/10766#comment:1>
Sage <http://www.sagemath.org>
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and MATLAB
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