Open cones in Macaulay2












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I need to create some polyhedral cones and form their intersections. Macaulay2 looks like a great tool for this, and so I set up M2 on a Linux box. I've been able to make the cones and form intersections as desired, but I am hitting a snag. It appears that Macaulay2 defines a cone so that it contains its boundary, but I need to work with cones that do not contain their boundaries. Any ideas for how I should deal with this?










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    1












    $begingroup$


    I need to create some polyhedral cones and form their intersections. Macaulay2 looks like a great tool for this, and so I set up M2 on a Linux box. I've been able to make the cones and form intersections as desired, but I am hitting a snag. It appears that Macaulay2 defines a cone so that it contains its boundary, but I need to work with cones that do not contain their boundaries. Any ideas for how I should deal with this?










    share|cite|improve this question











    $endgroup$















      1












      1








      1





      $begingroup$


      I need to create some polyhedral cones and form their intersections. Macaulay2 looks like a great tool for this, and so I set up M2 on a Linux box. I've been able to make the cones and form intersections as desired, but I am hitting a snag. It appears that Macaulay2 defines a cone so that it contains its boundary, but I need to work with cones that do not contain their boundaries. Any ideas for how I should deal with this?










      share|cite|improve this question











      $endgroup$




      I need to create some polyhedral cones and form their intersections. Macaulay2 looks like a great tool for this, and so I set up M2 on a Linux box. I've been able to make the cones and form intersections as desired, but I am hitting a snag. It appears that Macaulay2 defines a cone so that it contains its boundary, but I need to work with cones that do not contain their boundaries. Any ideas for how I should deal with this?







      geometry vector-spaces geometric-inequalities macaulay2






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      share|cite|improve this question













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      edited Dec 9 '18 at 9:12









      Rodrigo de Azevedo

      12.9k41856




      12.9k41856










      asked Aug 4 '16 at 17:02









      Denny DahlDenny Dahl

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