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solve(SimplexTable table)

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  • #1908
    timfargo2000
    Member

    Hi,

    I was using the solve(SimplexTable table) method of GeneralLPSolver.java to solve a linear programming table for

    min cx
    s.t.  Ax = b
    x>=0

    In the result of my code(see attachment), the solve() method returns solution with negative variable, which is wrong.

    Does Suanshu assume the non-basic variables in the simplex table to be non-negative? If not, do I need to manually augment the table to add non-negative constraints, or any other shortcuts?

    Thanks.

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