CoefficientRules

CoefficientRules[poly,{x1,x2,}]
gives the list of exponent vectors and coefficients for the monomials in poly with respect to the .

CoefficientRules[poly,{x1,x2,},order]
gives the result with the monomial ordering specified by order.

Details and OptionsDetails and Options

Introduced in 2008
(7.0)