# lmlib.polynomial.poly.poly_int_coef#

lmlib.polynomial.poly.poly_int_coef(poly)#

$$\int \big(\alpha^{\mathsf{T}}x^q\big) dx = \color{blue}{\tilde{\alpha}}^\mathsf{T} x^\tilde{q}$$

Coefficient vector $$\tilde{\alpha}$$ of indefinite integral of a polynomial, see poly_int()

Parameters

poly (Poly) – polynomial to be integrated

Returns

coefalpha_tilde, Coefficient vector $$\tilde{\alpha}$$

Return type

References

[Wildhaber2019] (Eq. 6.18)