Macaulay2 » Documentation
Packages » Schubert2 :: use(AbstractVariety)
next | previous | forward | backward | up | index | toc

use(AbstractVariety) -- assign values to variables associated with a variety

Synopsis

Description

i1 : S = base(n, Bundle => (E,3,c))

o1 = S

o1 : an abstract variety of dimension 0
i2 : E

o2 = E

o2 : an abstract sheaf of rank 3 on S
i3 : n

o3 = n

o3 : QQ[n]
i4 : n = E = 4;
i5 : E

o5 = 4
i6 : n

o6 = 4
i7 : use S

o7 = S

o7 : an abstract variety of dimension 0
i8 : E

o8 = a sheaf

o8 : an abstract sheaf of rank 3 on S
i9 : n

o9 = n

o9 : QQ[n]

Ways to use this method: