find_perm.h
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1 #ifndef FIND_PERM_H
2 #define FIND_PERM_H
3 /****************************************
4 * Computer Algebra System SINGULAR *
5 ****************************************/
6 #include "coeffs/coeffs.h"
7 #include "polys/matpol.h"
8 /// helper function for maMapIdeal
9 /// mapping ideal/matrix/module for the case of a permutation:
10 /// maps the ideal/module/matrix to_map via the map from preimage_r with image image
11 /// and mapping of coefficients via nMap (or return NULL)
12 matrix ma_ApplyPermForMap(const matrix to_map, const ring preimage_r, const ideal image,
13  const ring image_r, const nMapFunc nMap);
14 #endif
15 
16 
Coefficient rings, fields and other domains suitable for Singular polynomials.
number(* nMapFunc)(number a, const coeffs src, const coeffs dst)
maps "a", which lives in src, into dst
Definition: coeffs.h:74
matrix ma_ApplyPermForMap(const matrix to_map, const ring preimage_r, const ideal image, const ring image_r, const nMapFunc nMap)
helper function for maMapIdeal mapping ideal/matrix/module for the case of a permutation: maps the id...
Definition: find_perm.cc:70