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bertini_real - software for real algebraic sets.


  • Seamless interface to Bertini,
  • Decomposes implicitly defined curves and surfaces,
  • Systems may be defined in ANY number of variables,
  • MPI parallelization,
  • Automatic deflation of singular curves,
  • Interactive Matlab visualization,
  • Surfaces are simply exported to .stl file for 3d printing.

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We use Bertini

Bertini is a numerical solver. More specifically, it is a homotopy continuation solver, producing solutions to polynomial systems. Invoked from the command line, it uses a text file input, declaring functions, variables, constants, and a plethora of configuration parameters.