Singular Manual: multIdeals

| #### D.15.7.3 multIdeals Procedure from library `hodge.lib` (see hodge_lib). Usage: multIdeals(f, [, eng]); f a reduced poly, eng an optional integer. Return: list Purpose: compute the multiplier ideals of a hypersurface . Note: The value of `eng` controls the algorithm used for Groebner basis computations. See the `engine` procedure from dmodapp_lib for the available algorithms. Display: If `printlevel`=1, progress debug messages will be printed. Example:
    LIB "hodge.lib";
    ring R = 0,(x,y),dp;
    poly f = y^2-x^3;
    multIdeals(f);
    ==> [1]:
    ==>    [1]:
    ==>       _[1]=1
    ==>    [2]:
    ==>       5/6
    ==>    [3]:
    ==>       1
    ==> [2]:
    ==>    [1]:
    ==>       _[1]=y
    ==>       _[2]=x
    ==>    [2]:
    ==>       1
    ==>    [3]:
    ==>       1

User manual for Singular version 4.3.2p4, 2023, generated by texi2html.