|
7.7.21.0. minIntRoot2
Procedure from library dmodloc.lib (see dmodloc_lib).
- Usage:
- minIntRoot2(L); L list
- Assume:
- L is the output of bFactor.
- Return:
- int, the minimal integer root in a list of roots
Example:
| LIB "dmodloc.lib";
ring r = 0,x,dp;
poly f = x*(x+1)*(x-2)*(x-5/2)*(x+5/2);
list L = bFactor(f);
minIntRoot2(L);
==> -1
| See also:
bFactor;
maxIntRoot;
minIntRoot.
|