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7.7.3.0. annfsParamBM
Procedure from library dmod.lib (see dmod_lib).
- Usage:
- annfsParamBM(f [,eng]); f a poly, eng an optional int
- Return:
- ring
- Purpose:
- compute the generic Ann F^s and exceptional parametric constellations
of a polynomial with parametric coefficients with the BM algorithm
- Note:
- activate the output ring with the
setring command. In this ring,
- the ideal LD is the D-module structure oa Ann F^s
- the ideal Param contains special parameters as entries
If eng <>0, std is used for Groebner basis computations,
otherwise, and by default slimgb is used.
- Display:
- If
printlevel =1, progress debug messages will be printed,
if printlevel >=2, all the debug messages will be printed.
Example:
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