|  |  D.15.20.22 grgroebner Procedure from librarygradedModules.lib(see  gradedModules_lib).
 
Example:Usage:
grgroebner(M), graded object M
Return:
graded object
Purpose:
compute graded groebner basis of M
 |  | LIB "gradedModules.lib";
ring r=32003,(x,y,z),dp;
module A = grobj( module([x+y, x, 0, 0], [0, x+y, y, 0]), intvec(0,0,0,1) );
grview(A);
==> Graded homomorphism: r^3 + r(-1) <- r(-1)^2, given by a matrix, with degr\
   ees: 
==>      ..1 ..2 ....
==>      --- --- +...
==>   0 :  1   - |..1
==>   0 :  1   1 |..2
==>   0 :  -   1 |..3
==>   1 :  -   - |..4
==>      === ===     
==>        1   1     
module B = grgroebner(A);
grview(B);
==> Graded homomorphism: r^3 + r(-1) <- r(-1)^2, given by a matrix, with degr\
   ees: 
==>      ..1 ..2 ....
==>      --- --- +...
==>   0 :  1   - |..1
==>   0 :  1   1 |..2
==>   0 :  1   1 |..3
==>   1 :  -   - |..4
==>      === ===     
==>        1   1     
 | 
 
 |