|
7.7.3.0. bernsteinLift
Procedure from library dmod.lib (see dmod_lib).
- Usage:
- bernsteinLift(I, F [,eng]); I an ideal, F a poly, eng an optional int
- Return:
- list
- Purpose:
- compute the (multiple of) Bernstein-Sato polynomial with lift-like method,
based on the output of Sannfs-like procedure
- Note:
- the output list contains the roots with multiplicities of the candidate
for being Bernstein-Sato polynomial of f.
If eng <>0, std is used for Groebner basis computations,
otherwise and by default slimgb is used.
If printlevel=1, progress debug messages will be printed,
if printlevel>=2, all the debug messages will be printed.
Example:
|