Main procedures:
D.4.14.1 intersectionDiv computes intersection form and genera of exceptional divisors (isolated singularities of surfaces) D.4.14.2 spectralNeg computes negative spectral numbers (isolated hypersurface singularity) D.4.14.3 discrepancy computes discrepancy of given resolution D.4.14.4 zetaDL computes Denef-Loeser zeta function (hypersurface singularity of dimension 2)
D.4.14.5 collectDiv identify exceptional divisors in different charts (embedded and non-embedded case) D.4.14.6 prepEmbDiv prepare list of divisors (including components of strict transform, embedded case) D.4.14.7 abstractR pass from embedded to non-embedded resolution