Function p_LPunshift

libpolys/polys/shiftop.cc:353–360

unshifts the polynomial p, note: the ordering can be destroyed if the shifts for the monomials are not equal

// unshifts the polynomial p, note: the ordering can be destroyed if the shifts for the monomials are not equal
void p_LPunshift(poly p, const ring ri)
{
  while (p!=NULL)
  {
    p_mLPunshift(p, ri);
    pIter(p);
  }
}

void p_mLPshift(poly m, int sh, const ring ri)
{