Updates:
Owner: fabian.seoane
Comment #1 on issue 1276 by fabian.seoane: solve(-1 + x**2 +
0.111111111111111*(1.00000000000000 + 2.00000000000000*x)**2,x) fails
http://code.google.com/p/sympy/issues/detail?id=1276
It can be traced down to this:
In [1]: poly_factors(2.0*x, x)
---------------------------------------------------------------------------
CoefficientError Traceback (most recent call last)
/Users/fabian/dev/sympy/<ipython console> in <module>()
/Users/fabian/dev/sympy/sympy/polys/factortools.pyc in poly_factors(f,
*symbols, **flags)
22 raise SymbolsError("Redundant symbols were given")
23
---> 24 denom, f = f.as_integer()
25
26 if f.is_univariate:
/Users/fabian/dev/sympy/sympy/polys/polynomial.pyc in as_integer(self)
1280 denom = ilcm(denom, coeff.q)
1281 else:
-> 1282 raise CoefficientError("%s is not a rational
number" % coeff)
1283
1284 denom = sympify(denom)
CoefficientError: 2.00000000000000 is not a rational number
seems poly_factors only accepts rational numbers
--
You received this message because you are listed in the owner
or CC fields of this issue, or because you starred this issue.
You may adjust your issue notification preferences at:
http://code.google.com/hosting/settings
--~--~---------~--~----~------------~-------~--~----~
You received this message because you are subscribed to the Google Groups
"sympy-issues" group.
To post to this group, send email to [email protected]
To unsubscribe from this group, send email to
[email protected]
For more options, visit this group at
http://groups.google.com/group/sympy-issues?hl=en
-~----------~----~----~----~------~----~------~--~---
