Hi,
On 23 September 2013 20:12, Heiner Kirchhoffer
wrote:
> Hi Aaron and all,
>
> Maybe, P can be negative? This would require a float or maybe better, a
> Rational.
>
> After studying the related code from a pure syntactical point of view
> (without knowing the mathematical concept behind), I wo
Hi Aaron and all,
Maybe, P can be negative? This would require a float or maybe better, a
Rational.
After studying the related code from a pure syntactical point of view
(without knowing the mathematical concept behind), I would like to discuss
two changes which could maybe solve the problem.
I guess we just need to look at why it uses floating point 2.0 instead
of 2, which would work just fine.
By the way, it's better to build up expressions using Symbols instead
of using strings. At the very least, don't assume that arbitrary SymPy
functions will convert strings to expressions. See
h
Hi Heiner,
On Fri, Sep 20, 2013 at 9:39 AM, Heiner Kirchhoffer
wrote:
> Hello,
>
> some months ago I started using sympy for finding roots of polynomials.
> It works really well and it enables me to solve more and more complicated
> problems.
I am glad SymPy is useful to you.
>
> Recently, I ob
Hello,
some months ago I started using sympy for finding roots of polynomials.
It works really well and it enables me to solve more and more complicated
problems.
Recently, I observed a case where the function sympy.intervals(...) throws
an "OverflowError" exception.
It happens when executing t
