Hello!

On Thu, 16 Aug 2012 10:03:16 +1200
[email protected] wrote:

> From a python (2.7) shell, what happens if you do
> 
> import mpmath
> 

>>> import mpmath
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "/usr/lib64/python2.7/site-packages/mpmath/__init__.py", line
10, in <module> mp = MPContext()
  File "/usr/lib64/python2.7/site-packages/mpmath/ctx_mp.py", line 72,
in __init__ ctx.init_builtins()
  File "/usr/lib64/python2.7/site-packages/mpmath/ctx_mp.py", line 101,
in init_builtins ctx.one = ctx.make_mpf(fone)
  File "ext_main.pyx", line 493, in
sage.libs.mpmath.ext_main.Context.make_mpf
(sage/libs/mpmath/ext_main.c:6425) 
  File "ext_main.pyx", line 503, in
sage.libs.mpmath.ext_main.Context.make_mpf
(sage/libs/mpmath/ext_main.c:6360) 
  File "ext_impl.pyx", line 268, in
sage.libs.mpmath.ext_impl.MPF_set_tuple
(sage/libs/mpmath/ext_impl.c:3845) 
  File "integer.pyx", line 752, in
sage.rings.integer.Integer.__init__ (sage/rings/integer.c:7812)
TypeError: unable to coerce <type 'mpz'> to an integer
>>> 



> import sympy
> 
>>> import sympy
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "/usr/lib64/python2.7/site-packages/sympy/__init__.py", line 20,
in <module> from sympy.core import *
  File "/usr/lib64/python2.7/site-packages/sympy/core/__init__.py",
line 8, in <module> from expr import Expr, AtomicExpr
  File "/usr/lib64/python2.7/site-packages/sympy/core/expr.py", line 4,
in <module> from evalf import EvalfMixin
  File "/usr/lib64/python2.7/site-packages/sympy/core/evalf.py", line
6, in <module> import mpmath.libmp as libmp
  File "/usr/lib64/python2.7/site-packages/mpmath/__init__.py", line
10, in <module> mp = MPContext()
  File "/usr/lib64/python2.7/site-packages/mpmath/ctx_mp.py", line 72,
in __init__ ctx.init_builtins()
  File "/usr/lib64/python2.7/site-packages/mpmath/ctx_mp.py", line 101,
in init_builtins ctx.one = ctx.make_mpf(fone)
  File "ext_main.pyx", line 493, in
sage.libs.mpmath.ext_main.Context.make_mpf
(sage/libs/mpmath/ext_main.c:6425) 
  File "ext_main.pyx", line 503, in
sage.libs.mpmath.ext_main.Context.make_mpf
(sage/libs/mpmath/ext_main.c:6360) 
  File "ext_impl.pyx", line 268, in
sage.libs.mpmath.ext_impl.MPF_set_tuple
(sage/libs/mpmath/ext_impl.c:3845) 
  File "integer.pyx", line 752, in
sage.rings.integer.Integer.__init__ (sage/rings/integer.c:7812)
TypeError: unable to coerce <type 'mpz'> to an integer



> ?
> Also do you you have any problem emerging mpmath.
  No, I do not have any problems emerging mpmath. At least emerge does
not report of any problems during installation.

    Regards,
        Vladimir


----- 
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