As discussed on IRC, I don't know what the references are. You could do a search. Or maybe someone else here will know.
I think the issue might just be to complete the square, cube, ... so that the series terms are all in terms of (x - a) instead of just x. Then, you can correctly write O((x - a)**n). But I could be wrong, in which case there is more to it than that. Aaron Meurer On Wed, Mar 21, 2012 at 11:33 PM, Sai Nikhil <[email protected]> wrote: > currently if we are calculating the series for a function ( eg., > sin(x).series(x,x0=2,n=6) ) about a point "x0 = a" , where "a != 0" , > > then we are getting the expression of f(x+a) (i.e., > sin(x+2).series(x,x0=0,n=6)) about "x0 = 0" , as there is no proper support > for Order term Arithmetic in sympy . > > I want to improve the Order term Arithmetic (around a point that is not '0') > ... > > can you please give me the references for completing this ... > > > -thanks, > Sai Nikhil .T > > > 1 > > -- > You received this message because you are subscribed to the Google Groups > "sympy" 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?hl=en. -- You received this message because you are subscribed to the Google Groups "sympy" 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?hl=en.
