[sympy] Simplest form of dependence

2012-03-14 Thread Aaron Meurer
Hi. I just created http://code.google.com/p/sympy/issues/detail?id=3148. The issue is related to constantsimp() in the ODE module. Basically, right now, it converts things like 2*C1 + C1**2*x + (C1 + 1)*x**2 into C1 + C2*x + C3*x**2. In other words, it absorbs C1, C2, ... constants into other

Re: [sympy] Simplest form of dependence

2012-03-14 Thread Chris Smith
On Thu, Mar 15, 2012 at 9:59 AM, Aaron Meurer asmeu...@gmail.com wrote: Hi. I just created http://code.google.com/p/sympy/issues/detail?id=3148. The issue is related to constantsimp() in the ODE module. Basically, right now, it converts things like 2*C1 + C1**2*x + (C1 + 1)*x**2 into C1 +