Hello:
I am using sympy on debian unstable. The function coeff is not returning
what I expect. Below is an example
Python 2.5.2 console for SymPy 0.6.3
These commands were executed:
>>> from __future__ import division
>>> from sympy import *
>>> x, y, z = symbols('xyz')
>>> k, m, n = symbols('kmn', integer=True)
>>> f, g, h = map(Function, 'fgh')
Documentation can be found at http://sympy.org/
In [1]: p = -x/8 + x*y
In [2]: p.coeff(x)
Out[2]: 0 ****Here I expected -1/8 + y
In [3]: p.coeff(-x)
Out[3]: -y
In [4]: p.coeff(y)
Out[4]: x
In [5]:
Am I doing something silly?
Zoho
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