#4785: [with patch, positive review] Failure of tests in
sage/schemes/elliptic_curves/ell_generic.py due to non installed magma
---------------------------------+--------------------------
Reporter: jsp | Owner: was
Type: defect | Status: closed
Priority: major | Milestone: sage-3.2.2
Component: number theory | Resolution: fixed
Keywords: | Merged in:
Authors: | Reviewers:
Report Upstream: N/A | Work issues:
Branch: | Commit:
Dependencies: | Stopgaps:
---------------------------------+--------------------------
Changes (by chapoton):
* upstream: => N/A
Old description:
> This is sage-3.2.2.alpha2 on Fedora 9, 32 bits.
> The following test failed:
>
> {{{
> sage -t "devel/sage/sage/schemes/elliptic_curves/ell_generic.py"
>
> **********************************************************************
> File
> "/home/jaap/work/downloads/sage-3.2.2.alpha0/devel/sage/sage/schemes/elliptic_curves/ell_generic.py",
> line 191, in __main__.example_8
> Failed example:
> magma(E)###line 308:_sage_ >>> magma(E)
> Exception raised:
> Traceback (most recent call last):
> File
> "/home/jaap/downloads/sage-3.2.1.alpha2/local/bin/ncadoctest.py", line
> 1231, in run_one_test
> self.run_one_example(test, example, filename, compileflags)
> File
> "/home/jaap/downloads/sage-3.2.1.alpha2/local/bin/sagedoctest.py", line
> 38, in run_one_example
> OrigDocTestRunner.run_one_example(self, test, example, filename,
> compileflags)
> File
> "/home/jaap/downloads/sage-3.2.1.alpha2/local/bin/ncadoctest.py", line
> 1172, in run_one_example
> compileflags, 1) in test.globs
> File "<doctest __main__.example_8[4]>", line 1, in <module>
> magma(E)###line 308:_sage_ >>> magma(E)
> File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
> /site-packages/sage/interfaces/magma.py", line 554, in __call__
> A = Expect.__call__(self, x)
> File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
> /site-packages/sage/interfaces/expect.py", line 967, in __call__
> return self._coerce_from_special_method(x)
> File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
> /site-packages/sage/interfaces/magma.py", line 591, in
> _coerce_from_special_method
> s = x._magma_init_(self)
> File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
> /site-packages/sage/schemes/elliptic_curves/ell_generic.py", line 316, in
> _magma_init_
> kmn = magma(self.base_ring())._ref()
> File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
> /site-packages/sage/interfaces/magma.py", line 554, in __call__
> A = Expect.__call__(self, x)
> File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
> /site-packages/sage/interfaces/expect.py", line 967, in __call__
> return self._coerce_from_special_method(x)
> File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
> /site-packages/sage/interfaces/magma.py", line 591, in
> _coerce_from_special_method
> s = x._magma_init_(self)
> File "ring.pyx", line 1566, in
> sage.rings.ring.FiniteField._magma_init_ (sage/rings/ring.c:8004)
> File "polynomial_element.pyx", line 2956, in
> sage.rings.polynomial.polynomial_element.Polynomial._magma_init_
> (sage/rings/polynomial/polynomial_element.c:22024)
> File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
> /site-packages/sage/interfaces/magma.py", line 554, in __call__
> A = Expect.__call__(self, x)
> File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
> /site-packages/sage/interfaces/expect.py", line 967, in __call__
> return self._coerce_from_special_method(x)
> File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
> /site-packages/sage/interfaces/magma.py", line 591, in
> _coerce_from_special_method
> s = x._magma_init_(self)
> File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
> /site-packages/sage/rings/polynomial/polynomial_ring.py", line 387, in
> _magma_init_
> B = magma(self.base_ring())
> File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
> /site-packages/sage/interfaces/magma.py", line 554, in __call__
> A = Expect.__call__(self, x)
> File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
> /site-packages/sage/interfaces/expect.py", line 967, in __call__
> return self._coerce_from_special_method(x)
> File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
> /site-packages/sage/interfaces/magma.py", line 592, in
> _coerce_from_special_method
> a = self(s)
> File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
> /site-packages/sage/interfaces/magma.py", line 554, in __call__
> A = Expect.__call__(self, x)
> File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
> /site-packages/sage/interfaces/expect.py", line 965, in __call__
> return cls(self, x, name=name)
> File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
> /site-packages/sage/interfaces/expect.py", line 1335, in __init__
> raise TypeError, x
> TypeError: Unable to start magma because the command 'magma -n'
> failed.
>
> **********************************************************************
> File
> "/home/jaap/work/downloads/sage-3.2.2.alpha0/devel/sage/sage/schemes/elliptic_curves/ell_generic.py",
> line 193, in __main__.example_8
> Failed example:
> magma(EllipticCurve([Integer(1)/Integer(2),Integer(2)/Integer(3),-Integer(4)/Integer(5),Integer(6)/Integer(7),Integer(8)/Integer(9)]))###line
> 310:_sage_ >>> magma(EllipticCurve([1/2,2/3,-4/5,6/7,8/9]))
> Exception raised:
> Traceback (most recent call last):
> File
> "/home/jaap/downloads/sage-3.2.1.alpha2/local/bin/ncadoctest.py", line
> 1231, in run_one_test
> self.run_one_example(test, example, filename, compileflags)
> File
> "/home/jaap/downloads/sage-3.2.1.alpha2/local/bin/sagedoctest.py", line
> 38, in run_one_example
> OrigDocTestRunner.run_one_example(self, test, example, filename,
> compileflags)
> File
> "/home/jaap/downloads/sage-3.2.1.alpha2/local/bin/ncadoctest.py", line
> 1172, in run_one_example
> compileflags, 1) in test.globs
> File "<doctest __main__.example_8[5]>", line 1, in <module>
> magma(EllipticCurve([Integer(1)/Integer(2),Integer(2)/Integer(3),-Integer(4)/Integer(5),Integer(6)/Integer(7),Integer(8)/Integer(9)]))###line
> 310:_sage_ >>> magma(EllipticCurve([1/2,2/3,-4/5,6/7,8/9]))
> File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
> /site-packages/sage/interfaces/magma.py", line 554, in __call__
> A = Expect.__call__(self, x)
> File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
> /site-packages/sage/interfaces/expect.py", line 967, in __call__
> return self._coerce_from_special_method(x)
> File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
> /site-packages/sage/interfaces/magma.py", line 591, in
> _coerce_from_special_method
> s = x._magma_init_(self)
> File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
> /site-packages/sage/schemes/elliptic_curves/ell_generic.py", line 316, in
> _magma_init_
> kmn = magma(self.base_ring())._ref()
> File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
> /site-packages/sage/interfaces/magma.py", line 554, in __call__
> A = Expect.__call__(self, x)
> File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
> /site-packages/sage/interfaces/expect.py", line 967, in __call__
> return self._coerce_from_special_method(x)
> File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
> /site-packages/sage/interfaces/magma.py", line 592, in
> _coerce_from_special_method
> a = self(s)
> File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
> /site-packages/sage/interfaces/magma.py", line 554, in __call__
> A = Expect.__call__(self, x)
> File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
> /site-packages/sage/interfaces/expect.py", line 965, in __call__
> return cls(self, x, name=name)
> File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
> /site-packages/sage/interfaces/expect.py", line 1335, in __init__
> raise TypeError, x
> TypeError: Unable to start magma because the command 'magma -n'
> failed.
>
> **********************************************************************
> File
> "/home/jaap/work/downloads/sage-3.2.2.alpha0/devel/sage/sage/schemes/elliptic_curves/ell_generic.py",
> line 196, in __main__.example_8
> Failed example:
> magma(EllipticCurve([x,Integer(1)+x]))###line 313:_sage_ >>>
> magma(EllipticCurve([x,1+x]))
> Exception raised:
> Traceback (most recent call last):
> File
> "/home/jaap/downloads/sage-3.2.1.alpha2/local/bin/ncadoctest.py", line
> 1231, in run_one_test
> self.run_one_example(test, example, filename, compileflags)
> File
> "/home/jaap/downloads/sage-3.2.1.alpha2/local/bin/sagedoctest.py", line
> 38, in run_one_example
> OrigDocTestRunner.run_one_example(self, test, example, filename,
> compileflags)
> File
> "/home/jaap/downloads/sage-3.2.1.alpha2/local/bin/ncadoctest.py", line
> 1172, in run_one_example
> compileflags, 1) in test.globs
> File "<doctest __main__.example_8[7]>", line 1, in <module>
> magma(EllipticCurve([x,Integer(1)+x]))###line 313:_sage_ >>>
> magma(EllipticCurve([x,1+x]))
> File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
> /site-packages/sage/interfaces/magma.py", line 554, in __call__
> A = Expect.__call__(self, x)
> File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
> /site-packages/sage/interfaces/expect.py", line 967, in __call__
> return self._coerce_from_special_method(x)
> File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
> /site-packages/sage/interfaces/magma.py", line 591, in
> _coerce_from_special_method
> s = x._magma_init_(self)
> File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
> /site-packages/sage/schemes/elliptic_curves/ell_generic.py", line 316, in
> _magma_init_
> kmn = magma(self.base_ring())._ref()
> File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
> /site-packages/sage/interfaces/magma.py", line 554, in __call__
> A = Expect.__call__(self, x)
> File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
> /site-packages/sage/interfaces/expect.py", line 967, in __call__
> return self._coerce_from_special_method(x)
> File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
> /site-packages/sage/interfaces/magma.py", line 591, in
> _coerce_from_special_method
> s = x._magma_init_(self)
> File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
> /site-packages/sage/rings/fraction_field.py", line 286, in _magma_init_
> s = 'FieldOfFractions(%s)'%self.ring()._magma_init_(magma)
> File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
> /site-packages/sage/rings/polynomial/polynomial_ring.py", line 387, in
> _magma_init_
> B = magma(self.base_ring())
> File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
> /site-packages/sage/interfaces/magma.py", line 554, in __call__
> A = Expect.__call__(self, x)
> File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
> /site-packages/sage/interfaces/expect.py", line 967, in __call__
> return self._coerce_from_special_method(x)
> File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
> /site-packages/sage/interfaces/magma.py", line 592, in
> _coerce_from_special_method
> a = self(s)
> File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
> /site-packages/sage/interfaces/magma.py", line 554, in __call__
> A = Expect.__call__(self, x)
> File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
> /site-packages/sage/interfaces/expect.py", line 965, in __call__
> return cls(self, x, name=name)
> File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
> /site-packages/sage/interfaces/expect.py", line 1335, in __init__
> raise TypeError, x
> TypeError: Unable to start magma because the command 'magma -n'
> failed.
>
> **********************************************************************
> 1 items had failures:
> 3 of 8 in __main__.example_8
> ***Test Failed*** 3 failures.
>
> **********************************************************************
> File
> "/home/jaap/work/downloads/sage-3.2.2.alpha0/devel/sage/sage/schemes/elliptic_curves/ell_generic.py",
> line 191, in __main__.example_8
> Failed example:
> magma(E)###line 308:_sage_ >>> magma(E)
> Exception raised:
> Traceback (most recent call last):
> File
> "/home/jaap/downloads/sage-3.2.1.alpha2/local/bin/ncadoctest.py", line
> 1231, in run_one_test
> self.run_one_example(test, example, filename, compileflags)
> File
> "/home/jaap/downloads/sage-3.2.1.alpha2/local/bin/sagedoctest.py", line
> 38, in run_one_example
> OrigDocTestRunner.run_one_example(self, test, example, filename,
> compileflags)
> File
> "/home/jaap/downloads/sage-3.2.1.alpha2/local/bin/ncadoctest.py", line
> 1172, in run_one_example
> compileflags, 1) in test.globs
> File "<doctest __main__.example_8[4]>", line 1, in <module>
> magma(E)###line 308:_sage_ >>> magma(E)
> File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
> /site-packages/sage/interfaces/magma.py", line 554, in __call__
> A = Expect.__call__(self, x)
> File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
> /site-packages/sage/interfaces/expect.py", line 967, in __call__
> return self._coerce_from_special_method(x)
> File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
> /site-packages/sage/interfaces/magma.py", line 591, in
> _coerce_from_special_method
> s = x._magma_init_(self)
> File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
> /site-packages/sage/schemes/elliptic_curves/ell_generic.py", line 316, in
> _magma_init_
> kmn = magma(self.base_ring())._ref()
> File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
> /site-packages/sage/interfaces/magma.py", line 554, in __call__
> A = Expect.__call__(self, x)
> File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
> /site-packages/sage/interfaces/expect.py", line 967, in __call__
> return self._coerce_from_special_method(x)
> File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
> /site-packages/sage/interfaces/magma.py", line 591, in
> _coerce_from_special_method
> s = x._magma_init_(self)
> File "ring.pyx", line 1566, in
> sage.rings.ring.FiniteField._magma_init_ (sage/rings/ring.c:8004)
> File "polynomial_element.pyx", line 2956, in
> sage.rings.polynomial.polynomial_element.Polynomial._magma_init_
> (sage/rings/polynomial/polynomial_element.c:22024)
> File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
> /site-packages/sage/interfaces/magma.py", line 554, in __call__
> A = Expect.__call__(self, x)
> File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
> /site-packages/sage/interfaces/expect.py", line 967, in __call__
> return self._coerce_from_special_method(x)
> File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
> /site-packages/sage/interfaces/magma.py", line 591, in
> _coerce_from_special_method
> s = x._magma_init_(self)
> File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
> /site-packages/sage/rings/polynomial/polynomial_ring.py", line 387, in
> _magma_init_
> B = magma(self.base_ring())
> File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
> /site-packages/sage/interfaces/magma.py", line 554, in __call__
> A = Expect.__call__(self, x)
> File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
> /site-packages/sage/interfaces/expect.py", line 967, in __call__
> return self._coerce_from_special_method(x)
> File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
> /site-packages/sage/interfaces/magma.py", line 592, in
> _coerce_from_special_method
> a = self(s)
> File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
> /site-packages/sage/interfaces/magma.py", line 554, in __call__
> A = Expect.__call__(self, x)
> File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
> /site-packages/sage/interfaces/expect.py", line 965, in __call__
> return cls(self, x, name=name)
> File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
> /site-packages/sage/interfaces/expect.py", line 1335, in __init__
> raise TypeError, x
> TypeError: Unable to start magma because the command 'magma -n'
> failed.
>
> **********************************************************************
> File
> "/home/jaap/work/downloads/sage-3.2.2.alpha0/devel/sage/sage/schemes/elliptic_curves/ell_generic.py",
> line 193, in __main__.example_8
> Failed example:
> magma(EllipticCurve([Integer(1)/Integer(2),Integer(2)/Integer(3),-Integer(4)/Integer(5),Integer(6)/Integer(7),Integer(8)/Integer(9)]))###line
> 310:_sage_ >>> magma(EllipticCurve([1/2,2/3,-4/5,6/7,8/9]))
> Exception raised:
> Traceback (most recent call last):
> File
> "/home/jaap/downloads/sage-3.2.1.alpha2/local/bin/ncadoctest.py", line
> 1231, in run_one_test
> self.run_one_example(test, example, filename, compileflags)
> File
> "/home/jaap/downloads/sage-3.2.1.alpha2/local/bin/sagedoctest.py", line
> 38, in run_one_example
> OrigDocTestRunner.run_one_example(self, test, example, filename,
> compileflags)
> File
> "/home/jaap/downloads/sage-3.2.1.alpha2/local/bin/ncadoctest.py", line
> 1172, in run_one_example
> compileflags, 1) in test.globs
> File "<doctest __main__.example_8[5]>", line 1, in <module>
> magma(EllipticCurve([Integer(1)/Integer(2),Integer(2)/Integer(3),-Integer(4)/Integer(5),Integer(6)/Integer(7),Integer(8)/Integer(9)]))###line
> 310:_sage_ >>> magma(EllipticCurve([1/2,2/3,-4/5,6/7,8/9]))
> File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
> /site-packages/sage/interfaces/magma.py", line 554, in __call__
> A = Expect.__call__(self, x)
> File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
> /site-packages/sage/interfaces/expect.py", line 967, in __call__
> return self._coerce_from_special_method(x)
> File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
> /site-packages/sage/interfaces/magma.py", line 591, in
> _coerce_from_special_method
> s = x._magma_init_(self)
> File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
> /site-packages/sage/schemes/elliptic_curves/ell_generic.py", line 316, in
> _magma_init_
> kmn = magma(self.base_ring())._ref()
> File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
> /site-packages/sage/interfaces/magma.py", line 554, in __call__
> A = Expect.__call__(self, x)
> File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
> /site-packages/sage/interfaces/expect.py", line 967, in __call__
> return self._coerce_from_special_method(x)
> File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
> /site-packages/sage/interfaces/magma.py", line 592, in
> _coerce_from_special_method
> a = self(s)
> File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
> /site-packages/sage/interfaces/magma.py", line 554, in __call__
> A = Expect.__call__(self, x)
> File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
> /site-packages/sage/interfaces/expect.py", line 965, in __call__
> return cls(self, x, name=name)
> File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
> /site-packages/sage/interfaces/expect.py", line 1335, in __init__
> raise TypeError, x
> TypeError: Unable to start magma because the command 'magma -n'
> failed.
>
> **********************************************************************
> File
> "/home/jaap/work/downloads/sage-3.2.2.alpha0/devel/sage/sage/schemes/elliptic_curves/ell_generic.py",
> line 196, in __main__.example_8
> Failed example:
> magma(EllipticCurve([x,Integer(1)+x]))###line 313:_sage_ >>>
> magma(EllipticCurve([x,1+x]))
> Exception raised:
> Traceback (most recent call last):
> File
> "/home/jaap/downloads/sage-3.2.1.alpha2/local/bin/ncadoctest.py", line
> 1231, in run_one_test
> self.run_one_example(test, example, filename, compileflags)
> File
> "/home/jaap/downloads/sage-3.2.1.alpha2/local/bin/sagedoctest.py", line
> 38, in run_one_example
> OrigDocTestRunner.run_one_example(self, test, example, filename,
> compileflags)
> File
> "/home/jaap/downloads/sage-3.2.1.alpha2/local/bin/ncadoctest.py", line
> 1172, in run_one_example
> compileflags, 1) in test.globs
> File "<doctest __main__.example_8[7]>", line 1, in <module>
> magma(EllipticCurve([x,Integer(1)+x]))###line 313:_sage_ >>>
> magma(EllipticCurve([x,1+x]))
> File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
> /site-packages/sage/interfaces/magma.py", line 554, in __call__
> A = Expect.__call__(self, x)
> File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
> /site-packages/sage/interfaces/expect.py", line 967, in __call__
> return self._coerce_from_special_method(x)
> File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
> /site-packages/sage/interfaces/magma.py", line 591, in
> _coerce_from_special_method
> s = x._magma_init_(self)
> File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
> /site-packages/sage/schemes/elliptic_curves/ell_generic.py", line 316, in
> _magma_init_
> kmn = magma(self.base_ring())._ref()
> File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
> /site-packages/sage/interfaces/magma.py", line 554, in __call__
> A = Expect.__call__(self, x)
> File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
> /site-packages/sage/interfaces/expect.py", line 967, in __call__
> return self._coerce_from_special_method(x)
> File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
> /site-packages/sage/interfaces/magma.py", line 591, in
> _coerce_from_special_method
> s = x._magma_init_(self)
> File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
> /site-packages/sage/rings/fraction_field.py", line 286, in _magma_init_
> s = 'FieldOfFractions(%s)'%self.ring()._magma_init_(magma)
> File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
> /site-packages/sage/rings/polynomial/polynomial_ring.py", line 387, in
> _magma_init_
> B = magma(self.base_ring())
> File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
> /site-packages/sage/interfaces/magma.py", line 554, in __call__
> A = Expect.__call__(self, x)
> File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
> /site-packages/sage/interfaces/expect.py", line 967, in __call__
> return self._coerce_from_special_method(x)
> File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
> /site-packages/sage/interfaces/magma.py", line 592, in
> _coerce_from_special_method
> a = self(s)
> File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
> /site-packages/sage/interfaces/magma.py", line 554, in __call__
> A = Expect.__call__(self, x)
> File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
> /site-packages/sage/interfaces/expect.py", line 965, in __call__
> return cls(self, x, name=name)
> File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
> /site-packages/sage/interfaces/expect.py", line 1335, in __init__
> raise TypeError, x
> TypeError: Unable to start magma because the command 'magma -n'
> failed.
>
> **********************************************************************
> 1 items had failures:
> 3 of 8 in __main__.example_8
> ***Test Failed*** 3 failures.
>
> [37.7 s]
> exit code: 1024
>
>
> }}}
>
> Jaap
New description:
This is sage-3.2.2.alpha2 on Fedora 9, 32 bits.
The following test failed:
{{{
sage -t "devel/sage/sage/schemes/elliptic_curves/ell_generic.py"
**********************************************************************
File
"/home/jaap/work/downloads/sage-3.2.2.alpha0/devel/sage/sage/schemes/elliptic_curves/ell_generic.py",
line 191, in __main__.example_8
Failed example:
magma(E)###line 308:_sage_ >>> magma(E)
Exception raised:
Traceback (most recent call last):
File
"/home/jaap/downloads/sage-3.2.1.alpha2/local/bin/ncadoctest.py", line
1231, in run_one_test
self.run_one_example(test, example, filename, compileflags)
File
"/home/jaap/downloads/sage-3.2.1.alpha2/local/bin/sagedoctest.py", line
38, in run_one_example
OrigDocTestRunner.run_one_example(self, test, example, filename,
compileflags)
File
"/home/jaap/downloads/sage-3.2.1.alpha2/local/bin/ncadoctest.py", line
1172, in run_one_example
compileflags, 1) in test.globs
File "<doctest __main__.example_8[4]>", line 1, in <module>
magma(E)###line 308:_sage_ >>> magma(E)
File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
/site-packages/sage/interfaces/magma.py", line 554, in __call__
A = Expect.__call__(self, x)
File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
/site-packages/sage/interfaces/expect.py", line 967, in __call__
return self._coerce_from_special_method(x)
File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
/site-packages/sage/interfaces/magma.py", line 591, in
_coerce_from_special_method
s = x._magma_init_(self)
File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
/site-packages/sage/schemes/elliptic_curves/ell_generic.py", line 316, in
_magma_init_
kmn = magma(self.base_ring())._ref()
File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
/site-packages/sage/interfaces/magma.py", line 554, in __call__
A = Expect.__call__(self, x)
File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
/site-packages/sage/interfaces/expect.py", line 967, in __call__
return self._coerce_from_special_method(x)
File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
/site-packages/sage/interfaces/magma.py", line 591, in
_coerce_from_special_method
s = x._magma_init_(self)
File "ring.pyx", line 1566, in
sage.rings.ring.FiniteField._magma_init_ (sage/rings/ring.c:8004)
File "polynomial_element.pyx", line 2956, in
sage.rings.polynomial.polynomial_element.Polynomial._magma_init_
(sage/rings/polynomial/polynomial_element.c:22024)
File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
/site-packages/sage/interfaces/magma.py", line 554, in __call__
A = Expect.__call__(self, x)
File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
/site-packages/sage/interfaces/expect.py", line 967, in __call__
return self._coerce_from_special_method(x)
File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
/site-packages/sage/interfaces/magma.py", line 591, in
_coerce_from_special_method
s = x._magma_init_(self)
File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
/site-packages/sage/rings/polynomial/polynomial_ring.py", line 387, in
_magma_init_
B = magma(self.base_ring())
File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
/site-packages/sage/interfaces/magma.py", line 554, in __call__
A = Expect.__call__(self, x)
File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
/site-packages/sage/interfaces/expect.py", line 967, in __call__
return self._coerce_from_special_method(x)
File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
/site-packages/sage/interfaces/magma.py", line 592, in
_coerce_from_special_method
a = self(s)
File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
/site-packages/sage/interfaces/magma.py", line 554, in __call__
A = Expect.__call__(self, x)
File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
/site-packages/sage/interfaces/expect.py", line 965, in __call__
return cls(self, x, name=name)
File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
/site-packages/sage/interfaces/expect.py", line 1335, in __init__
raise TypeError, x
TypeError: Unable to start magma because the command 'magma -n'
failed.
**********************************************************************
File
"/home/jaap/work/downloads/sage-3.2.2.alpha0/devel/sage/sage/schemes/elliptic_curves/ell_generic.py",
line 193, in __main__.example_8
Failed example:
magma(EllipticCurve([Integer(1)/Integer(2),Integer(2)/Integer(3),-Integer(4)/Integer(5),Integer(6)/Integer(7),Integer(8)/Integer(9)]))###line
310:_sage_ >>> magma(EllipticCurve([1/2,2/3,-4/5,6/7,8/9]))
Exception raised:
Traceback (most recent call last):
File
"/home/jaap/downloads/sage-3.2.1.alpha2/local/bin/ncadoctest.py", line
1231, in run_one_test
self.run_one_example(test, example, filename, compileflags)
File
"/home/jaap/downloads/sage-3.2.1.alpha2/local/bin/sagedoctest.py", line
38, in run_one_example
OrigDocTestRunner.run_one_example(self, test, example, filename,
compileflags)
File
"/home/jaap/downloads/sage-3.2.1.alpha2/local/bin/ncadoctest.py", line
1172, in run_one_example
compileflags, 1) in test.globs
File "<doctest __main__.example_8[5]>", line 1, in <module>
magma(EllipticCurve([Integer(1)/Integer(2),Integer(2)/Integer(3),-Integer(4)/Integer(5),Integer(6)/Integer(7),Integer(8)/Integer(9)]))###line
310:_sage_ >>> magma(EllipticCurve([1/2,2/3,-4/5,6/7,8/9]))
File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
/site-packages/sage/interfaces/magma.py", line 554, in __call__
A = Expect.__call__(self, x)
File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
/site-packages/sage/interfaces/expect.py", line 967, in __call__
return self._coerce_from_special_method(x)
File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
/site-packages/sage/interfaces/magma.py", line 591, in
_coerce_from_special_method
s = x._magma_init_(self)
File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
/site-packages/sage/schemes/elliptic_curves/ell_generic.py", line 316, in
_magma_init_
kmn = magma(self.base_ring())._ref()
File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
/site-packages/sage/interfaces/magma.py", line 554, in __call__
A = Expect.__call__(self, x)
File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
/site-packages/sage/interfaces/expect.py", line 967, in __call__
return self._coerce_from_special_method(x)
File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
/site-packages/sage/interfaces/magma.py", line 592, in
_coerce_from_special_method
a = self(s)
File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
/site-packages/sage/interfaces/magma.py", line 554, in __call__
A = Expect.__call__(self, x)
File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
/site-packages/sage/interfaces/expect.py", line 965, in __call__
return cls(self, x, name=name)
File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
/site-packages/sage/interfaces/expect.py", line 1335, in __init__
raise TypeError, x
TypeError: Unable to start magma because the command 'magma -n'
failed.
**********************************************************************
File
"/home/jaap/work/downloads/sage-3.2.2.alpha0/devel/sage/sage/schemes/elliptic_curves/ell_generic.py",
line 196, in __main__.example_8
Failed example:
magma(EllipticCurve([x,Integer(1)+x]))###line 313:_sage_ >>>
magma(EllipticCurve([x,1+x]))
Exception raised:
Traceback (most recent call last):
File
"/home/jaap/downloads/sage-3.2.1.alpha2/local/bin/ncadoctest.py", line
1231, in run_one_test
self.run_one_example(test, example, filename, compileflags)
File
"/home/jaap/downloads/sage-3.2.1.alpha2/local/bin/sagedoctest.py", line
38, in run_one_example
OrigDocTestRunner.run_one_example(self, test, example, filename,
compileflags)
File
"/home/jaap/downloads/sage-3.2.1.alpha2/local/bin/ncadoctest.py", line
1172, in run_one_example
compileflags, 1) in test.globs
File "<doctest __main__.example_8[7]>", line 1, in <module>
magma(EllipticCurve([x,Integer(1)+x]))###line 313:_sage_ >>>
magma(EllipticCurve([x,1+x]))
File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
/site-packages/sage/interfaces/magma.py", line 554, in __call__
A = Expect.__call__(self, x)
File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
/site-packages/sage/interfaces/expect.py", line 967, in __call__
return self._coerce_from_special_method(x)
File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
/site-packages/sage/interfaces/magma.py", line 591, in
_coerce_from_special_method
s = x._magma_init_(self)
File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
/site-packages/sage/schemes/elliptic_curves/ell_generic.py", line 316, in
_magma_init_
kmn = magma(self.base_ring())._ref()
File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
/site-packages/sage/interfaces/magma.py", line 554, in __call__
A = Expect.__call__(self, x)
File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
/site-packages/sage/interfaces/expect.py", line 967, in __call__
return self._coerce_from_special_method(x)
File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
/site-packages/sage/interfaces/magma.py", line 591, in
_coerce_from_special_method
s = x._magma_init_(self)
File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
/site-packages/sage/rings/fraction_field.py", line 286, in _magma_init_
s = 'FieldOfFractions(%s)'%self.ring()._magma_init_(magma)
File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
/site-packages/sage/rings/polynomial/polynomial_ring.py", line 387, in
_magma_init_
B = magma(self.base_ring())
File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
/site-packages/sage/interfaces/magma.py", line 554, in __call__
A = Expect.__call__(self, x)
File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
/site-packages/sage/interfaces/expect.py", line 967, in __call__
return self._coerce_from_special_method(x)
File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
/site-packages/sage/interfaces/magma.py", line 592, in
_coerce_from_special_method
a = self(s)
File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
/site-packages/sage/interfaces/magma.py", line 554, in __call__
A = Expect.__call__(self, x)
File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
/site-packages/sage/interfaces/expect.py", line 965, in __call__
return cls(self, x, name=name)
File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
/site-packages/sage/interfaces/expect.py", line 1335, in __init__
raise TypeError, x
TypeError: Unable to start magma because the command 'magma -n'
failed.
**********************************************************************
1 items had failures:
3 of 8 in __main__.example_8
***Test Failed*** 3 failures.
**********************************************************************
File
"/home/jaap/work/downloads/sage-3.2.2.alpha0/devel/sage/sage/schemes/elliptic_curves/ell_generic.py",
line 191, in __main__.example_8
Failed example:
magma(E)###line 308:_sage_ >>> magma(E)
Exception raised:
Traceback (most recent call last):
File
"/home/jaap/downloads/sage-3.2.1.alpha2/local/bin/ncadoctest.py", line
1231, in run_one_test
self.run_one_example(test, example, filename, compileflags)
File
"/home/jaap/downloads/sage-3.2.1.alpha2/local/bin/sagedoctest.py", line
38, in run_one_example
OrigDocTestRunner.run_one_example(self, test, example, filename,
compileflags)
File
"/home/jaap/downloads/sage-3.2.1.alpha2/local/bin/ncadoctest.py", line
1172, in run_one_example
compileflags, 1) in test.globs
File "<doctest __main__.example_8[4]>", line 1, in <module>
magma(E)###line 308:_sage_ >>> magma(E)
File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
/site-packages/sage/interfaces/magma.py", line 554, in __call__
A = Expect.__call__(self, x)
File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
/site-packages/sage/interfaces/expect.py", line 967, in __call__
return self._coerce_from_special_method(x)
File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
/site-packages/sage/interfaces/magma.py", line 591, in
_coerce_from_special_method
s = x._magma_init_(self)
File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
/site-packages/sage/schemes/elliptic_curves/ell_generic.py", line 316, in
_magma_init_
kmn = magma(self.base_ring())._ref()
File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
/site-packages/sage/interfaces/magma.py", line 554, in __call__
A = Expect.__call__(self, x)
File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
/site-packages/sage/interfaces/expect.py", line 967, in __call__
return self._coerce_from_special_method(x)
File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
/site-packages/sage/interfaces/magma.py", line 591, in
_coerce_from_special_method
s = x._magma_init_(self)
File "ring.pyx", line 1566, in
sage.rings.ring.FiniteField._magma_init_ (sage/rings/ring.c:8004)
File "polynomial_element.pyx", line 2956, in
sage.rings.polynomial.polynomial_element.Polynomial._magma_init_
(sage/rings/polynomial/polynomial_element.c:22024)
File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
/site-packages/sage/interfaces/magma.py", line 554, in __call__
A = Expect.__call__(self, x)
File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
/site-packages/sage/interfaces/expect.py", line 967, in __call__
return self._coerce_from_special_method(x)
File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
/site-packages/sage/interfaces/magma.py", line 591, in
_coerce_from_special_method
s = x._magma_init_(self)
File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
/site-packages/sage/rings/polynomial/polynomial_ring.py", line 387, in
_magma_init_
B = magma(self.base_ring())
File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
/site-packages/sage/interfaces/magma.py", line 554, in __call__
A = Expect.__call__(self, x)
File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
/site-packages/sage/interfaces/expect.py", line 967, in __call__
return self._coerce_from_special_method(x)
File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
/site-packages/sage/interfaces/magma.py", line 592, in
_coerce_from_special_method
a = self(s)
File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
/site-packages/sage/interfaces/magma.py", line 554, in __call__
A = Expect.__call__(self, x)
File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
/site-packages/sage/interfaces/expect.py", line 965, in __call__
return cls(self, x, name=name)
File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
/site-packages/sage/interfaces/expect.py", line 1335, in __init__
raise TypeError, x
TypeError: Unable to start magma because the command 'magma -n'
failed.
**********************************************************************
File
"/home/jaap/work/downloads/sage-3.2.2.alpha0/devel/sage/sage/schemes/elliptic_curves/ell_generic.py",
line 193, in __main__.example_8
Failed example:
magma(EllipticCurve([Integer(1)/Integer(2),Integer(2)/Integer(3),-Integer(4)/Integer(5),Integer(6)/Integer(7),Integer(8)/Integer(9)]))###line
310:_sage_ >>> magma(EllipticCurve([1/2,2/3,-4/5,6/7,8/9]))
Exception raised:
Traceback (most recent call last):
File
"/home/jaap/downloads/sage-3.2.1.alpha2/local/bin/ncadoctest.py", line
1231, in run_one_test
self.run_one_example(test, example, filename, compileflags)
File
"/home/jaap/downloads/sage-3.2.1.alpha2/local/bin/sagedoctest.py", line
38, in run_one_example
OrigDocTestRunner.run_one_example(self, test, example, filename,
compileflags)
File
"/home/jaap/downloads/sage-3.2.1.alpha2/local/bin/ncadoctest.py", line
1172, in run_one_example
compileflags, 1) in test.globs
File "<doctest __main__.example_8[5]>", line 1, in <module>
magma(EllipticCurve([Integer(1)/Integer(2),Integer(2)/Integer(3),-Integer(4)/Integer(5),Integer(6)/Integer(7),Integer(8)/Integer(9)]))###line
310:_sage_ >>> magma(EllipticCurve([1/2,2/3,-4/5,6/7,8/9]))
File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
/site-packages/sage/interfaces/magma.py", line 554, in __call__
A = Expect.__call__(self, x)
File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
/site-packages/sage/interfaces/expect.py", line 967, in __call__
return self._coerce_from_special_method(x)
File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
/site-packages/sage/interfaces/magma.py", line 591, in
_coerce_from_special_method
s = x._magma_init_(self)
File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
/site-packages/sage/schemes/elliptic_curves/ell_generic.py", line 316, in
_magma_init_
kmn = magma(self.base_ring())._ref()
File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
/site-packages/sage/interfaces/magma.py", line 554, in __call__
A = Expect.__call__(self, x)
File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
/site-packages/sage/interfaces/expect.py", line 967, in __call__
return self._coerce_from_special_method(x)
File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
/site-packages/sage/interfaces/magma.py", line 592, in
_coerce_from_special_method
a = self(s)
File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
/site-packages/sage/interfaces/magma.py", line 554, in __call__
A = Expect.__call__(self, x)
File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
/site-packages/sage/interfaces/expect.py", line 965, in __call__
return cls(self, x, name=name)
File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
/site-packages/sage/interfaces/expect.py", line 1335, in __init__
raise TypeError, x
TypeError: Unable to start magma because the command 'magma -n'
failed.
**********************************************************************
File
"/home/jaap/work/downloads/sage-3.2.2.alpha0/devel/sage/sage/schemes/elliptic_curves/ell_generic.py",
line 196, in __main__.example_8
Failed example:
magma(EllipticCurve([x,Integer(1)+x]))###line 313:_sage_ >>>
magma(EllipticCurve([x,1+x]))
Exception raised:
Traceback (most recent call last):
File
"/home/jaap/downloads/sage-3.2.1.alpha2/local/bin/ncadoctest.py", line
1231, in run_one_test
self.run_one_example(test, example, filename, compileflags)
File
"/home/jaap/downloads/sage-3.2.1.alpha2/local/bin/sagedoctest.py", line
38, in run_one_example
OrigDocTestRunner.run_one_example(self, test, example, filename,
compileflags)
File
"/home/jaap/downloads/sage-3.2.1.alpha2/local/bin/ncadoctest.py", line
1172, in run_one_example
compileflags, 1) in test.globs
File "<doctest __main__.example_8[7]>", line 1, in <module>
magma(EllipticCurve([x,Integer(1)+x]))###line 313:_sage_ >>>
magma(EllipticCurve([x,1+x]))
File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
/site-packages/sage/interfaces/magma.py", line 554, in __call__
A = Expect.__call__(self, x)
File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
/site-packages/sage/interfaces/expect.py", line 967, in __call__
return self._coerce_from_special_method(x)
File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
/site-packages/sage/interfaces/magma.py", line 591, in
_coerce_from_special_method
s = x._magma_init_(self)
File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
/site-packages/sage/schemes/elliptic_curves/ell_generic.py", line 316, in
_magma_init_
kmn = magma(self.base_ring())._ref()
File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
/site-packages/sage/interfaces/magma.py", line 554, in __call__
A = Expect.__call__(self, x)
File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
/site-packages/sage/interfaces/expect.py", line 967, in __call__
return self._coerce_from_special_method(x)
File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
/site-packages/sage/interfaces/magma.py", line 591, in
_coerce_from_special_method
s = x._magma_init_(self)
File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
/site-packages/sage/rings/fraction_field.py", line 286, in _magma_init_
s = 'FieldOfFractions(%s)'%self.ring()._magma_init_(magma)
File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
/site-packages/sage/rings/polynomial/polynomial_ring.py", line 387, in
_magma_init_
B = magma(self.base_ring())
File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
/site-packages/sage/interfaces/magma.py", line 554, in __call__
A = Expect.__call__(self, x)
File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
/site-packages/sage/interfaces/expect.py", line 967, in __call__
return self._coerce_from_special_method(x)
File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
/site-packages/sage/interfaces/magma.py", line 592, in
_coerce_from_special_method
a = self(s)
File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
/site-packages/sage/interfaces/magma.py", line 554, in __call__
A = Expect.__call__(self, x)
File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
/site-packages/sage/interfaces/expect.py", line 965, in __call__
return cls(self, x, name=name)
File "/home/jaap/downloads/sage-3.2.2.alpha0/local/lib/python2.5
/site-packages/sage/interfaces/expect.py", line 1335, in __init__
raise TypeError, x
TypeError: Unable to start magma because the command 'magma -n'
failed.
**********************************************************************
1 items had failures:
3 of 8 in __main__.example_8
***Test Failed*** 3 failures.
[37.7 s]
exit code: 1024
}}}
Jaap
--
--
Ticket URL: <http://trac.sagemath.org/ticket/4785#comment:4>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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