4ti2Interface 
  
  
                                 A link to 4ti2 
  
  
                                   2017.10.04
  
  
                                 4 October 2017
  
  
                               Sebastian Gutsche
  
  
  
  Sebastian Gutsche
      Email:    mailto:gutsche@mathematik.uni-kl.de
      Homepage: http://wwwb.math.rwth-aachen.de/~gutsche/
      Address:  Department of Mathematics
                University of Kaiserslautern
                67653 Kaiserslautern
                Germany
  
  
  
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  Contents (4ti2Interface)
  
  1 Introduction
    1.1 What is the idea of 4ti2Interface
  2 Installation
    2.1 How to install this package
  3 4ti2 functions
    3.1 Groebner
      3.1-1 4ti2Interface_groebner_matrix
      3.1-2 4ti2Interface_groebner_basis
      3.1-3 Defining ideal of toric variety
    3.2 Hilbert
      3.2-1 4ti2Interface_hilbert_inequalities
      3.2-2 4ti2Interface_hilbert_equalities_in_positive_orthant
      3.2-3 4ti2Interface_hilbert_equalities_and_inequalities
      3.2-4 Generators of semigroup
      3.2-5 Hilbert basis of dual cone
    3.3 ZSolve
      3.3-1 4ti2Interface_zsolve_equalities_and_inequalities
    3.4 Graver
      3.4-1 4ti2Interface_graver_equalities
  4 Tool functions
    4.1 Read and write matrix
      4.1-1 4ti2Interface_Read_Matrix_From_File
      4.1-2 4ti2Interface_Write_Matrix_To_File
      4.1-3 4ti2Interface_Cut_Vector