multidegree(MultiprojectiveVariety) -- the multidegree of the variety

Synopsis

• Function: multidegree
• Usage:
multidegree X
• Inputs:
• Outputs:
• the multi-degree of the defining ideal of $X$

Description

 i1 : X = random({{1,1},{2,1}},point PP_(ZZ/33331)^{2,2}); o1 : ProjectiveVariety, surface in PP^2 x PP^2 i2 : multidegree X 2 2 o2 = 2T + 3T T + T 0 0 1 1 o2 : ZZ[T ..T ] 0 1