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7.7.7.0. lpId2ivLi
Procedure from library fpadim.lib (see fpadim_lib).

Usage:
lpId2ivLi(G); G an ideal

Return:
list

Purpose:
Transforming an ideal into the corresponding list of intvecs.
For the encoding of the variables see the overview.

Assume:
- basering has to be a Letterplace ring

Example:
 
LIB "fpadim.lib";
ring r = 0,(x,y),dp;
def R = makeLetterplaceRing(5); // constructs a Letterplace ring
setring R; // sets basering to Letterplace ring
ideal L = x(1)*x(2),y(1)*y(2),x(1)*y(2)*x(3);
lpId2ivLi(L); // returns the corresponding intvecs as a list
==> [1]:
==>    1,1
==> [2]:
==>    2,2
==> [3]:
==>    1,2,1