intvec * hFirstSeries(ideal S, intvec *modulweight, ideal Q=NULL, intvec *wdegree=NULL, ring tailRing=currRing)
intvec * hHstdSeries(ideal S, intvec *modulweight, intvec *wdegree, ideal Q=NULL, ring tailRing=currRing)
void hLookSeries(ideal S, intvec *modulweight, ideal Q=NULL, intvec *wdegree=NULL, ring tailRing=currRing)