-- -*- M2-comint -*- {* hash: 668184862 *} i1 : R = QQ[w,x,y,z]; i2 : e = graph {w*x,w*y,x*y,y*z} -- clique on {w,x,y} and {y,z} o2 = Graph{edges => {{w, x}, {w, y}, {x, y}, {y, z}}} ring => R vertices => {w, x, y, z} o2 : Graph i3 : cliqueComplex e -- max facets {w,x,y} and {y,z} o3 = | yz wxy | o3 : SimplicialComplex i4 : g = completeGraph R o4 = Graph{edges => {{w, x}, {w, y}, {w, z}, {x, y}, {x, z}, {y, z}}} ring => R vertices => {w, x, y, z} o4 : Graph i5 : cliqueComplex g o5 = | wxyz | o5 : SimplicialComplex i6 :