Differences between revisions 1 and 5 (spanning 4 versions)
Revision 1 as of 2008-05-21 02:26:31
Size: 304
Editor: MikeHansen
Comment:
Revision 5 as of 2008-05-26 01:01:46
Size: 1110
Editor: MikeHansen
Comment:
Deletions are marked like this. Additions are marked like this.
Line 1: Line 1:
= Segfaults =
sage: R = QQ['x,y'].fraction_field()
sage: x,y = R.gens()
sage: a = x
sage: str(a)
= Segfaults =
Line 7: Line 3:
sage: P = PolynomialRing(QQ, 2, 'x')
sage: x = P.gens()
sage: from sage.combinat.misc import umbral_operation
sage: a = umbral_operation(x[0]^3)
Line 12: Line 4:
sage: Partition([3,2,1]).arms_legs_coeff(1,1) = Errors =
{{{

    TypeError: sage.structure.parent.Set_generic.__new__(Set_object_enumerated) is not safe, use sage.structure.wrapper_parent.WrapperParent_model1.__new__()

}}}

{{{
sage: pi in QQ
---------------------------------------------------------------------------
<type 'exceptions.AttributeError'> Traceback (most recent call last)

/opt/sage-2.10.1/devel/sage-main/sage/sets/<ipython console> in <module>()

/opt/sage-2.10.1/devel/sage-main/sage/sets/parent.pyx in sage.structure.parent.Parent.__contains__ (sage/structure/parent.c:2221)()

/opt/sage-2.10.1/devel/sage-main/sage/sets/parent.pyx in sage.structure.parent.Parent.__call__ (sage/structure/parent.c:1993)()

/opt/sage-2.10.1/devel/sage-main/sage/sets/morphism.pyx in sage.categories.morphism.Morphism.__call__ (sage/categories/morphism.c:2677)()

/opt/sage-2.10.1/devel/sage-main/sage/sets/coerce_maps.pyx in sage.structure.coerce_maps.NamedConvertMorphism._call_ (sage/structure/coerce_maps.c:3414)()

<type 'exceptions.AttributeError'>: 'Pi' object has no attribute '_rational_'
}}}

Segfaults

Errors

    TypeError: sage.structure.parent.Set_generic.__new__(Set_object_enumerated) is not safe, use sage.structure.wrapper_parent.WrapperParent_model1.__new__()

sage: pi in QQ
---------------------------------------------------------------------------
<type 'exceptions.AttributeError'>        Traceback (most recent call last)

/opt/sage-2.10.1/devel/sage-main/sage/sets/<ipython console> in <module>()

/opt/sage-2.10.1/devel/sage-main/sage/sets/parent.pyx in sage.structure.parent.Parent.__contains__ (sage/structure/parent.c:2221)()

/opt/sage-2.10.1/devel/sage-main/sage/sets/parent.pyx in sage.structure.parent.Parent.__call__ (sage/structure/parent.c:1993)()

/opt/sage-2.10.1/devel/sage-main/sage/sets/morphism.pyx in sage.categories.morphism.Morphism.__call__ (sage/categories/morphism.c:2677)()

/opt/sage-2.10.1/devel/sage-main/sage/sets/coerce_maps.pyx in sage.structure.coerce_maps.NamedConvertMorphism._call_ (sage/structure/coerce_maps.c:3414)()

<type 'exceptions.AttributeError'>: 'Pi' object has no attribute '_rational_'

days7/coercion/problems (last edited 2008-11-14 13:42:04 by anonymous)