-- -*- M2-comint -*- hash: 1730704378458824638

i1 : M = matroid({{0,1},{0,2},{0,3},{1,2},{2,3}})

o1 = a "matroid" of rank 2 on 4 elements

o1 : Matroid

i2 : independenceComplex M

o2 = simplicialComplex | x_2x_3 x_0x_3 x_1x_2 x_0x_2 x_0x_1 |

o2 : SimplicialComplex

i3 : 
