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gradedModuleMap -- make a map of graded modules

Synopsis

Description

i1 : gradedModuleMap(random(ZZ^3,ZZ^4),random(ZZ^2,ZZ^2))

          3                       4
o1 = 0: ZZ  <--| 0 2  0 -9  |-- ZZ  :0
               | 1 -9 7 4   |
               | 5 -9 8 -10 |

          2                  2
     1: ZZ  <--| -4 0  |-- ZZ  :1
               | 6  -2 |

o1 : GradedModuleMap

Ways to use gradedModuleMap :