-- -*- M2-comint -*- hash: 16374690160136405463

i1 : R=MultiProjCoordRing({1,2,1})

o1 = R

o1 : PolynomialRing

i2 : x=gens(R)

o2 = {x , x , x , x , x , x , x }
       0   1   2   3   4   5   6

o2 : List

i3 : I=ideal(x_0^2*x_3-x_1*x_0*x_4,x_6^3)

             2              3
o3 = ideal (x x  - x x x , x )
             0 3    0 1 4   6

o3 : Ideal of R

i4 : isMultiHomogeneous I

o4 = true

i5 : isMultiHomogeneous ideal(x_0*x_3-x_1*x_0*x_4,x_6^3)
Input term below is not homogeneous with respect to the grading
- x x x  + x x
   0 1 4    0 3

o5 = false

i6 : 
