-- -*- M2-comint -*- {* hash: 1869483268 *}

i1 : M = random(ZZ^3, ZZ^5)

o1 = | 9 8 5 5 6 |
     | 0 7 7 0 2 |
     | 3 1 7 4 4 |

              3        5
o1 : Matrix ZZ  <--- ZZ

i2 : R = QQ[x,y,z]

o2 = R

o2 : PolynomialRing

i3 : (A,stds) = pointsMat(M,R)

o3 = (| 1 3 0 9 9  |, {0}  | 1  |)
      | 1 1 7 8 1  |  {-1} | z  |
      | 1 7 7 5 49 |  {-1} | y  |
      | 1 4 0 5 16 |  {-1} | x  |
      | 1 4 2 6 16 |  {-2} | z2 |

o3 : Sequence

i4 :