compute the nth coefficient of a rational function - Maple Help

Online Help

All Products    Maple    MapleSim


Home : Support : Online Help : Mathematics : Discrete Mathematics : Combinatorics : gfun : gfun/ratpolytocoeff

gfun[ratpolytocoeff] - compute the nth coefficient of a rational function

Calling Sequence

ratpolytocoeff(f, x, n)

Parameters

f

-

rational function in x

x

-

name; indeterminate in f

n

-

name; index of the Taylor coefficients

Description

• 

The ratpolytocoeff(f, x, n) command computes the expression for the nth coefficient of the Taylor expansion about the origin of f as a function of x.

Examples

withgfun:

ratpolytocoeff11xx2,x,n

_α=RootOf_Z2+_Z125_α15_αn_α

(1)

See Also

convert[ratpoly], gfun, gfun/parameters


Download Help Document

Was this information helpful?



Please add your Comment (Optional)
E-mail Address (Optional)
What is ? This question helps us to combat spam