BringIn |
Syntax |
BringIn(E:OBJECT):OBJECT where E is a polynomial, a rational function, or a list/matrix/vector of these. |
Description |
Example |
RR ::= Q[x[1..4],z,y]; SS ::= Z/(101)[z,y,x[1..2]]; Use RR; F := (x[1]-y-z)^2; F; x[1]^2 - 2x[1]z + z^2 - 2x[1]y + 2zy + y^2 ------------------------------- Use SS; B := BringIn(F); B; z^2 + 2zy + y^2 - 2zx[1] - 2yx[1] + x[1]^2 ------------------------------- Use R::=Q[x,y,z]; F := 1/2*x^3 + 34/567*x*y*z - 890; -- a poly with rational coefficients Use S::=Z/(101)[x,y,z]; QZP(F) = BringIn(F); TRUE ------------------------------- |
See Also |